URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e950cc97d311f6a2e7e49b12a94adcfehttps://eprints.soton.ac.uk/471835/
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::927a5380af95cc4130df93cb35b269cehttp://hdl.handle.net/20.500.11769/513944
URL الوصول: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::85a736048222e50d041137351fd97bc1http://hdl.handle.net/10281/303602