الإتاحة: https://doi.org/10.22029/jlupub-8767Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-138613Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/9379Test
الإتاحة: https://doi.org/10.22029/jlupub-8582Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-121868Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/9194Test
الإتاحة: https://doi.org/10.22029/jlupub-8588Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-122244Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/9200Test
الإتاحة: https://doi.org/10.22029/jlupub-8729Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-138074Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/9341Test
الإتاحة: https://doi.org/10.22029/jlupub-8686Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-128799Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/9298Test
الإتاحة: https://doi.org/10.3389/fvets.2017.00137Testhttps://nbn-resolving.org/urn:nbn:de:hebis:26-opus-138613Testhttp://geb.uni-giessen.de/geb/volltexte/2018/13861Test/
الإتاحة: https://doi.org/10.22029/jlupub-14851Testhttp://nbn-resolving.de/urn:nbn:de:hebis:26-opus-156170Testhttps://jlupub.ub.uni-giessen.de//handle/jlupub/15469Test
الإتاحة: https://nbn-resolving.org/urn:nbn:de:hebis:26-opus-156170Testhttp://geb.uni-giessen.de/geb/volltexte/2020/15617Test/