Author = Abu Raya, Samy Ahmed
Number of Articles: 3
Competitive conditions of Egyptian fish exports and forecasting them in foreign markets

Volume 51, Issue 2, June 2025, Pages 259-271

elsayed ahmed elzohry; Roshdy Shawky Eladawy; Elhusseini Ahmed Elnefili; Samy Ahmed Abu Raya

Economic study of Egyptian fish exports

Volume 51, Issue 2, June 2025, Pages 273-283

elsayed ahmed elzohry; Roshdy Shawky Eladawy; Elhusseini Ahmed Elnefili; Samy Ahmed Abu Raya

An analytical study of the economic effects of the encroachment on agricultural lands in Dakahlia Governorate

Volume 46, Issue 4, December 2020, Pages 263-276

M. Fawaz; Roshdy Shawkey Eladawy; Al. Al-Nufaily; Samy A. I. Aboraya

Journal of Sustainable Agricultural Sciences

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