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1
المصدر: Journal of Agricultural Economics and Social Sciences. 9:761-769
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::7c3cab029cc1e6c72d395bbb0ff1f680
https://doi.org/10.21608/jaess.2018.35787 -
2
المصدر: Journal of Agricultural Economics and Social Sciences. 31:1483-1504
مصطلحات موضوعية: Botany, Fish
, Mathematics URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::2374a5f5aa27ea2b40995bd1d8df5d24
https://doi.org/10.21608/jaess.2006.156729