URL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7e44d0163ada40de0120b356b6d4ff90http://hdl.handle.net/10281/374923
URL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c2966e76490c6207f210f1ade57484f6http://hdl.handle.net/10281/215399
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d39ef1fa6637769839929b9e568fa876http://hdl.handle.net/10281/90857
URL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e3ffba0dbe47cb26601ed117c7a91f40http://hdl.handle.net/11567/861858