• https://www.iris.unict.it/handle/20.500.11769/624749
• https://www.iris.unict.it/handle/20.500.11769/672178
• https://www.iris.unict.it/handle/20.500.11769/598257
• https://www.iris.unict.it/handle/20.500.11769/687150
• https://www.iris.unict.it/handle/20.500.11769/641471
• https://www.iris.unict.it/handle/20.500.11769/549157
• https://www.iris.unict.it/handle/20.500.11769/642689
• https://www.iris.unict.it/handle/20.500.11769/585490
• https://www.iris.unict.it/handle/20.500.11769/578369
• https://www.iris.unict.it/handle/20.500.11769/689332
• https://www.iris.unict.it/handle/20.500.11769/672172
• https://www.iris.unict.it/handle/20.500.11769/602509
• https://www.iris.unict.it/handle/20.500.11769/684438
• https://www.iris.unict.it/handle/20.500.11769/631289
• https://www.iris.unict.it/handle/20.500.11769/546065
• https://www.iris.unict.it/handle/20.500.11769/615249
• https://www.iris.unict.it/handle/20.500.11769/614639
• https://www.iris.unict.it/handle/20.500.11769/551224
• https://www.iris.unict.it/handle/20.500.11769/558307
• https://www.iris.unict.it/handle/20.500.11769/689991
• https://www.iris.unict.it/handle/20.500.11769/581848
• https://www.iris.unict.it/handle/20.500.11769/536818
• https://www.iris.unict.it/handle/20.500.11769/548982
• https://www.iris.unict.it/handle/20.500.11769/658890
• https://www.iris.unict.it/handle/20.500.11769/643689
• https://www.iris.unict.it/handle/20.500.11769/689350
• https://www.iris.unict.it/handle/20.500.11769/667198
• https://www.iris.unict.it/handle/20.500.11769/575467
• https://www.iris.unict.it/handle/20.500.11769/548458
• https://www.iris.unict.it/handle/20.500.11769/534746
• https://www.iris.unict.it/handle/20.500.11769/550614
• https://www.iris.unict.it/handle/20.500.11769/668851
• https://www.iris.unict.it/handle/20.500.11769/642810
• https://www.iris.unict.it/handle/20.500.11769/587912
• https://www.iris.unict.it/handle/20.500.11769/546881
• https://www.iris.unict.it/handle/20.500.11769/548364
• https://www.iris.unict.it/handle/20.500.11769/583451
• https://www.iris.unict.it/handle/20.500.11769/574349
• https://www.iris.unict.it/handle/20.500.11769/550821
• https://www.iris.unict.it/handle/20.500.11769/587917
• https://www.iris.unict.it/handle/20.500.11769/580952
• https://www.iris.unict.it/handle/20.500.11769/635611
• https://www.iris.unict.it/handle/20.500.11769/582292
• https://www.iris.unict.it/handle/20.500.11769/670473
• https://www.iris.unict.it/handle/20.500.11769/691649
• https://www.iris.unict.it/handle/20.500.11769/544686
• https://www.iris.unict.it/handle/20.500.11769/637889
• https://www.iris.unict.it/handle/20.500.11769/571950
• https://www.iris.unict.it/handle/20.500.11769/689496
• https://www.iris.unict.it/handle/20.500.11769/550901
• https://www.iris.unict.it/handle/20.500.11769/664198
• https://www.iris.unict.it/handle/20.500.11769/587370
• https://www.iris.unict.it/handle/20.500.11769/588109
• https://www.iris.unict.it/handle/20.500.11769/586696
• https://www.iris.unict.it/handle/20.500.11769/537640
• https://www.iris.unict.it/handle/20.500.11769/569513
• https://www.iris.unict.it/handle/20.500.11769/647770
• https://www.iris.unict.it/handle/20.500.11769/621109
• https://www.iris.unict.it/handle/20.500.11769/692589
• https://www.iris.unict.it/handle/20.500.11769/654070
• https://www.iris.unict.it/handle/20.500.11769/549156
• https://www.iris.unict.it/handle/20.500.11769/552006
• https://www.iris.unict.it/handle/20.500.11769/582181
• https://www.iris.unict.it/handle/20.500.11769/544436
• https://www.iris.unict.it/handle/20.500.11769/621169
• https://www.iris.unict.it/handle/20.500.11769/662229
• https://www.iris.unict.it/handle/20.500.11769/537501
• https://www.iris.unict.it/handle/20.500.11769/543884
• https://www.iris.unict.it/handle/20.500.11769/534738
• https://www.iris.unict.it/handle/20.500.11769/694632
• https://www.iris.unict.it/handle/20.500.11769/675410
• https://www.iris.unict.it/handle/20.500.11769/552136
• https://www.iris.unict.it/handle/20.500.11769/657309
• https://www.iris.unict.it/handle/20.500.11769/538083
• https://www.iris.unict.it/handle/20.500.11769/592010
• https://www.iris.unict.it/handle/20.500.11769/691073
• https://www.iris.unict.it/handle/20.500.11769/670871
• https://www.iris.unict.it/handle/20.500.11769/537590
• https://www.iris.unict.it/handle/20.500.11769/614569
• https://www.iris.unict.it/handle/20.500.11769/667185
• https://www.iris.unict.it/handle/20.500.11769/631129
• https://www.iris.unict.it/handle/20.500.11769/596290
• https://www.iris.unict.it/handle/20.500.11769/602691
• https://www.iris.unict.it/handle/20.500.11769/585809
• https://www.iris.unict.it/handle/20.500.11769/544801
• https://www.iris.unict.it/handle/20.500.11769/594312
• https://www.iris.unict.it/handle/20.500.11769/549243
• https://www.iris.unict.it/handle/20.500.11769/549636
• https://www.iris.unict.it/handle/20.500.11769/612590
• https://www.iris.unict.it/handle/20.500.11769/558543
• https://www.iris.unict.it/handle/20.500.11769/581597
• https://www.iris.unict.it/handle/20.500.11769/540568
• https://www.iris.unict.it/handle/20.500.11769/624809
• https://www.iris.unict.it/handle/20.500.11769/550058
• https://www.iris.unict.it/handle/20.500.11769/532180
• https://www.iris.unict.it/handle/20.500.11769/548504
• https://www.iris.unict.it/handle/20.500.11769/593909
• https://www.iris.unict.it/handle/20.500.11769/551499
• https://www.iris.unict.it/handle/20.500.11769/553989
• https://www.iris.unict.it/handle/20.500.11769/592852
• https://www.iris.unict.it/handle/20.500.11769/554304
• https://www.iris.unict.it/handle/20.500.11769/641876
• https://www.iris.unict.it/handle/20.500.11769/594053
• https://www.iris.unict.it/handle/20.500.11769/596465
• https://www.iris.unict.it/handle/20.500.11769/685436
• https://www.iris.unict.it/handle/20.500.11769/581790
• https://www.iris.unict.it/handle/20.500.11769/684349
• https://www.iris.unict.it/handle/20.500.11769/685111
• https://www.iris.unict.it/handle/20.500.11769/665949
• https://www.iris.unict.it/handle/20.500.11769/578270
• https://www.iris.unict.it/handle/20.500.11769/573229
• https://www.iris.unict.it/handle/20.500.11769/691360
• https://www.iris.unict.it/handle/20.500.11769/562090
• https://www.iris.unict.it/handle/20.500.11769/599229
• https://www.iris.unict.it/handle/20.500.11769/650351
• https://www.iris.unict.it/handle/20.500.11769/541580
• https://www.iris.unict.it/handle/20.500.11769/592850
• https://www.iris.unict.it/handle/20.500.11769/624329
• https://www.iris.unict.it/handle/20.500.11769/550908
• https://www.iris.unict.it/handle/20.500.11769/632349
• https://www.iris.unict.it/handle/20.500.11769/541369
• https://www.iris.unict.it/handle/20.500.11769/543901
• https://www.iris.unict.it/handle/20.500.11769/549128
• https://www.iris.unict.it/handle/20.500.11769/558250
• https://www.iris.unict.it/handle/20.500.11769/616830
• https://www.iris.unict.it/handle/20.500.11769/588911
• https://www.iris.unict.it/handle/20.500.11769/561450
• https://www.iris.unict.it/handle/20.500.11769/596891
• https://www.iris.unict.it/handle/20.500.11769/549781
• https://www.iris.unict.it/handle/20.500.11769/587064
• https://www.iris.unict.it/handle/20.500.11769/538010
• https://www.iris.unict.it/handle/20.500.11769/666347
• https://www.iris.unict.it/handle/20.500.11769/575110
• https://www.iris.unict.it/handle/20.500.11769/589890
• https://www.iris.unict.it/handle/20.500.11769/530758
• https://www.iris.unict.it/handle/20.500.11769/630850
• https://www.iris.unict.it/handle/20.500.11769/538485
• https://www.iris.unict.it/handle/20.500.11769/672209
• https://www.iris.unict.it/handle/20.500.11769/571171
• https://www.iris.unict.it/handle/20.500.11769/689343
• https://www.iris.unict.it/handle/20.500.11769/581638
• https://www.iris.unict.it/handle/20.500.11769/586199
• https://www.iris.unict.it/handle/20.500.11769/660049
• https://www.iris.unict.it/handle/20.500.11769/603989
• https://www.iris.unict.it/handle/20.500.11769/691970
• https://www.iris.unict.it/handle/20.500.11769/688691
• https://www.iris.unict.it/handle/20.500.11769/558775
• https://www.iris.unict.it/handle/20.500.11769/547754
• https://www.iris.unict.it/handle/20.500.11769/548191
• https://www.iris.unict.it/handle/20.500.11769/546096
• https://www.iris.unict.it/handle/20.500.11769/537254
• https://www.iris.unict.it/handle/20.500.11769/648137
• https://www.iris.unict.it/handle/20.500.11769/621880
• https://www.iris.unict.it/handle/20.500.11769/578097
• https://www.iris.unict.it/handle/20.500.11769/642355
• https://www.iris.unict.it/handle/20.500.11769/686246
• https://www.iris.unict.it/handle/20.500.11769/592937
• https://www.iris.unict.it/handle/20.500.11769/536779
• https://www.iris.unict.it/handle/20.500.11769/585980
• https://www.iris.unict.it/handle/20.500.11769/540021
• https://www.iris.unict.it/handle/20.500.11769/689990
• https://www.iris.unict.it/handle/20.500.11769/632150
• https://www.iris.unict.it/handle/20.500.11769/693892
• https://www.iris.unict.it/handle/20.500.11769/649120
• https://www.iris.unict.it/handle/20.500.11769/682369
• https://www.iris.unict.it/handle/20.500.11769/586012
• https://www.iris.unict.it/handle/20.500.11769/586333
• https://www.iris.unict.it/handle/20.500.11769/576949
• https://www.iris.unict.it/handle/20.500.11769/553851
• https://www.iris.unict.it/handle/20.500.11769/644250
• https://www.iris.unict.it/handle/20.500.11769/583702
• https://www.iris.unict.it/handle/20.500.11769/617330
• https://www.iris.unict.it/handle/20.500.11769/669729
• https://www.iris.unict.it/handle/20.500.11769/547541
• https://www.iris.unict.it/handle/20.500.11769/557859
• https://www.iris.unict.it/handle/20.500.11769/668670
• https://www.iris.unict.it/handle/20.500.11769/537339
• https://www.iris.unict.it/handle/20.500.11769/536960
• https://www.iris.unict.it/handle/20.500.11769/612616
• https://www.iris.unict.it/handle/20.500.11769/547745
• https://www.iris.unict.it/handle/20.500.11769/672109
• https://www.iris.unict.it/handle/20.500.11769/546724
• https://www.iris.unict.it/handle/20.500.11769/589429
• https://www.iris.unict.it/handle/20.500.11769/552325
• https://www.iris.unict.it/handle/20.500.11769/549084
• https://www.iris.unict.it/handle/20.500.11769/571810
• https://www.iris.unict.it/handle/20.500.11769/619849
• https://www.iris.unict.it/handle/20.500.11769/596778
• https://www.iris.unict.it/handle/20.500.11769/668770
• https://www.iris.unict.it/handle/20.500.11769/582607
• https://www.iris.unict.it/handle/20.500.11769/606550
• https://www.iris.unict.it/handle/20.500.11769/547822
• https://www.iris.unict.it/handle/20.500.11769/589631
• https://www.iris.unict.it/handle/20.500.11769/584629
• https://www.iris.unict.it/handle/20.500.11769/587931
• https://www.iris.unict.it/handle/20.500.11769/585691
• https://www.iris.unict.it/handle/20.500.11769/532457
• https://www.iris.unict.it/handle/20.500.11769/541907
• https://www.iris.unict.it/handle/20.500.11769/683090
• https://www.iris.unict.it/handle/20.500.11769/639391
• https://www.iris.unict.it/handle/20.500.11769/621831
• https://www.iris.unict.it/handle/20.500.11769/690469
• https://www.iris.unict.it/handle/20.500.11769/582321
• https://www.iris.unict.it/handle/20.500.11769/545531
• https://www.iris.unict.it/handle/20.500.11769/691150
• https://www.iris.unict.it/handle/20.500.11769/590311
• https://www.iris.unict.it/handle/20.500.11769/643659
• https://www.iris.unict.it/handle/20.500.11769/549062
• https://www.iris.unict.it/handle/20.500.11769/531540
• https://www.iris.unict.it/handle/20.500.11769/578609
• https://www.iris.unict.it/handle/20.500.11769/582133
• https://www.iris.unict.it/handle/20.500.11769/642930
• https://www.iris.unict.it/handle/20.500.11769/566689
• https://www.iris.unict.it/handle/20.500.11769/686251
• https://www.iris.unict.it/handle/20.500.11769/583282
• https://www.iris.unict.it/handle/20.500.11769/583030
• https://www.iris.unict.it/handle/20.500.11769/585794
• https://www.iris.unict.it/handle/20.500.11769/548865
• https://www.iris.unict.it/handle/20.500.11769/636512
• https://www.iris.unict.it/handle/20.500.11769/559847
• https://www.iris.unict.it/handle/20.500.11769/673811
• https://www.iris.unict.it/handle/20.500.11769/586410
• https://www.iris.unict.it/handle/20.500.11769/549270
• https://www.iris.unict.it/handle/20.500.11769/553971
• https://www.iris.unict.it/handle/20.500.11769/694614
• https://www.iris.unict.it/handle/20.500.11769/587669
• https://www.iris.unict.it/handle/20.500.11769/583655
• https://www.iris.unict.it/handle/20.500.11769/567269
• https://www.iris.unict.it/handle/20.500.11769/637950
• https://www.iris.unict.it/handle/20.500.11769/596711
• https://www.iris.unict.it/handle/20.500.11769/607355
• https://www.iris.unict.it/handle/20.500.11769/597329
• https://www.iris.unict.it/handle/20.500.11769/619391
• https://www.iris.unict.it/handle/20.500.11769/623569
• https://www.iris.unict.it/handle/20.500.11769/568329
• https://www.iris.unict.it/handle/20.500.11769/543762
• https://www.iris.unict.it/handle/20.500.11769/571369
• https://www.iris.unict.it/handle/20.500.11769/635969
• https://www.iris.unict.it/handle/20.500.11769/686329
• https://www.iris.unict.it/handle/20.500.11769/551245
• https://www.iris.unict.it/handle/20.500.11769/599371
• https://www.iris.unict.it/handle/20.500.11769/548355
• https://www.iris.unict.it/handle/20.500.11769/649312
• https://www.iris.unict.it/handle/20.500.11769/612049
• https://www.iris.unict.it/handle/20.500.11769/548373
• https://www.iris.unict.it/handle/20.500.11769/615669
• https://www.iris.unict.it/handle/20.500.11769/677409
• https://www.iris.unict.it/handle/20.500.11769/553865
• https://www.iris.unict.it/handle/20.500.11769/593712
• https://www.iris.unict.it/handle/20.500.11769/667807
• https://www.iris.unict.it/handle/20.500.11769/579829
• https://www.iris.unict.it/handle/20.500.11769/545950
• https://www.iris.unict.it/handle/20.500.11769/566709
• https://www.iris.unict.it/handle/20.500.11769/551040
• https://www.iris.unict.it/handle/20.500.11769/613309
• https://www.iris.unict.it/handle/20.500.11769/543781
• https://www.iris.unict.it/handle/20.500.11769/689329
• https://www.iris.unict.it/handle/20.500.11769/638689
• https://www.iris.unict.it/handle/20.500.11769/667107
• https://www.iris.unict.it/handle/20.500.11769/672291
• https://www.iris.unict.it/handle/20.500.11769/536700
• https://www.iris.unict.it/handle/20.500.11769/650049
• https://www.iris.unict.it/handle/20.500.11769/568150
• https://www.iris.unict.it/handle/20.500.11769/626130
• https://www.iris.unict.it/handle/20.500.11769/587573
• https://www.iris.unict.it/handle/20.500.11769/601913
• https://www.iris.unict.it/handle/20.500.11769/659469
• https://www.iris.unict.it/handle/20.500.11769/546768
• https://www.iris.unict.it/handle/20.500.11769/552906
• https://www.iris.unict.it/handle/20.500.11769/672851
• https://www.iris.unict.it/handle/20.500.11769/650169
• https://www.iris.unict.it/handle/20.500.11769/588
• https://www.iris.unict.it/handle/20.500.11769/608
• https://www.iris.unict.it/handle/20.500.11769/597
• https://www.iris.unict.it/handle/20.500.11769/587
• https://www.iris.unict.it/handle/20.500.11769/596
• https://www.iris.unict.it/handle/20.500.11769/645
• https://www.iris.unict.it/handle/20.500.11769/632
• https://www.iris.unict.it/handle/20.500.11769/637
• https://www.iris.unict.it/handle/20.500.11769/643
• https://www.iris.unict.it/handle/20.500.11769/616
• https://www.iris.unict.it/handle/20.500.11769/634
• https://www.iris.unict.it/handle/20.500.11769/639
• https://www.iris.unict.it/handle/20.500.11769/103220
• https://www.iris.unict.it/handle/20.500.11769/646
• https://www.iris.unict.it/handle/20.500.11769/247686
• https://www.iris.unict.it/handle/20.500.11769/647
• https://www.iris.unict.it/handle/20.500.11769/659
• https://www.iris.unict.it/handle/20.500.11769/678
• https://www.iris.unict.it/handle/20.500.11769/658
• https://www.iris.unict.it/handle/20.500.11769/55160
• https://www.iris.unict.it/handle/20.500.11769/649
• https://www.iris.unict.it/handle/20.500.11769/652
• https://www.iris.unict.it/handle/20.500.11769/657
• https://www.iris.unict.it/handle/20.500.11769/663
• https://www.iris.unict.it/handle/20.500.11769/731
• https://www.iris.unict.it/handle/20.500.11769/695
• https://www.iris.unict.it/handle/20.500.11769/676
• https://www.iris.unict.it/handle/20.500.11769/684
• https://www.iris.unict.it/handle/20.500.11769/706
• https://www.iris.unict.it/handle/20.500.11769/681
• https://www.iris.unict.it/handle/20.500.11769/711
• https://www.iris.unict.it/handle/20.500.11769/682
• https://www.iris.unict.it/handle/20.500.11769/702
• https://www.iris.unict.it/handle/20.500.11769/707
• https://www.iris.unict.it/handle/20.500.11769/683
• https://www.iris.unict.it/handle/20.500.11769/696
• https://www.iris.unict.it/handle/20.500.11769/704
• https://www.iris.unict.it/handle/20.500.11769/708
• https://www.iris.unict.it/handle/20.500.11769/725
• https://www.iris.unict.it/handle/20.500.11769/729
• https://www.iris.unict.it/handle/20.500.11769/732
• https://www.iris.unict.it/handle/20.500.11769/736
• https://www.iris.unict.it/handle/20.500.11769/737
• https://www.iris.unict.it/handle/20.500.11769/750
• https://www.iris.unict.it/handle/20.500.11769/756
• https://www.iris.unict.it/handle/20.500.11769/752
• https://www.iris.unict.it/handle/20.500.11769/761
• https://www.iris.unict.it/handle/20.500.11769/795
• https://www.iris.unict.it/handle/20.500.11769/796
• https://www.iris.unict.it/handle/20.500.11769/758
• https://www.iris.unict.it/handle/20.500.11769/766
• https://www.iris.unict.it/handle/20.500.11769/782
• https://www.iris.unict.it/handle/20.500.11769/793
• https://www.iris.unict.it/handle/20.500.11769/773
• https://www.iris.unict.it/handle/20.500.11769/385836
• https://www.iris.unict.it/handle/20.500.11769/777
• https://www.iris.unict.it/handle/20.500.11769/741
• https://www.iris.unict.it/handle/20.500.11769/740
• https://www.iris.unict.it/handle/20.500.11769/749
• https://www.iris.unict.it/handle/20.500.11769/802
• https://www.iris.unict.it/handle/20.500.11769/803
• https://www.iris.unict.it/handle/20.500.11769/808
• https://www.iris.unict.it/handle/20.500.11769/821
• https://www.iris.unict.it/handle/20.500.11769/824
• https://www.iris.unict.it/handle/20.500.11769/836
• https://www.iris.unict.it/handle/20.500.11769/841
• https://www.iris.unict.it/handle/20.500.11769/846
• https://www.iris.unict.it/handle/20.500.11769/851
• https://www.iris.unict.it/handle/20.500.11769/853
• https://www.iris.unict.it/handle/20.500.11769/855
• https://www.iris.unict.it/handle/20.500.11769/859
• https://www.iris.unict.it/handle/20.500.11769/862
• https://www.iris.unict.it/handle/20.500.11769/861
• https://www.iris.unict.it/handle/20.500.11769/863
• https://www.iris.unict.it/handle/20.500.11769/865
• https://www.iris.unict.it/handle/20.500.11769/814
• https://www.iris.unict.it/handle/20.500.11769/838
• https://www.iris.unict.it/handle/20.500.11769/854
• https://www.iris.unict.it/handle/20.500.11769/858
• https://www.iris.unict.it/handle/20.500.11769/359924
• https://www.iris.unict.it/handle/20.500.11769/873
• https://www.iris.unict.it/handle/20.500.11769/887
• https://www.iris.unict.it/handle/20.500.11769/868
• https://www.iris.unict.it/handle/20.500.11769/879
• https://www.iris.unict.it/handle/20.500.11769/886
• https://www.iris.unict.it/handle/20.500.11769/892
• https://www.iris.unict.it/handle/20.500.11769/903
• https://www.iris.unict.it/handle/20.500.11769/905
• https://www.iris.unict.it/handle/20.500.11769/874
• https://www.iris.unict.it/handle/20.500.11769/881
• https://www.iris.unict.it/handle/20.500.11769/893
• https://www.iris.unict.it/handle/20.500.11769/894
• https://www.iris.unict.it/handle/20.500.11769/895
• https://www.iris.unict.it/handle/20.500.11769/898
• https://www.iris.unict.it/handle/20.500.11769/896
• https://www.iris.unict.it/handle/20.500.11769/901
• https://www.iris.unict.it/handle/20.500.11769/872
• https://www.iris.unict.it/handle/20.500.11769/876
• https://www.iris.unict.it/handle/20.500.11769/884
• https://www.iris.unict.it/handle/20.500.11769/907
• https://www.iris.unict.it/handle/20.500.11769/915
• https://www.iris.unict.it/handle/20.500.11769/906
• https://www.iris.unict.it/handle/20.500.11769/910
• https://www.iris.unict.it/handle/20.500.11769/914
• https://www.iris.unict.it/handle/20.500.11769/934
• https://www.iris.unict.it/handle/20.500.11769/936
• https://www.iris.unict.it/handle/20.500.11769/919
• https://www.iris.unict.it/handle/20.500.11769/924
• https://www.iris.unict.it/handle/20.500.11769/933
• https://www.iris.unict.it/handle/20.500.11769/937
• https://www.iris.unict.it/handle/20.500.11769/938
• https://www.iris.unict.it/handle/20.500.11769/940
• https://www.iris.unict.it/handle/20.500.11769/942
• https://www.iris.unict.it/handle/20.500.11769/944
• https://www.iris.unict.it/handle/20.500.11769/941
• https://www.iris.unict.it/handle/20.500.11769/949
• https://www.iris.unict.it/handle/20.500.11769/951
• https://www.iris.unict.it/handle/20.500.11769/970
• https://www.iris.unict.it/handle/20.500.11769/952
• https://www.iris.unict.it/handle/20.500.11769/956
• https://www.iris.unict.it/handle/20.500.11769/960
• https://www.iris.unict.it/handle/20.500.11769/972
• https://www.iris.unict.it/handle/20.500.11769/984
• https://www.iris.unict.it/handle/20.500.11769/985
• https://www.iris.unict.it/handle/20.500.11769/954
• https://www.iris.unict.it/handle/20.500.11769/958
• https://www.iris.unict.it/handle/20.500.11769/973
• https://www.iris.unict.it/handle/20.500.11769/975
• https://www.iris.unict.it/handle/20.500.11769/974
• https://www.iris.unict.it/handle/20.500.11769/980