Gamal Eldeen, M. (2022). An economic study of the production and marketing risks of the potato crop in Egypt. test, 47(2), 314-326. doi: 10.21608/ajar.2022.277868
M. H. Gamal Eldeen. "An economic study of the production and marketing risks of the potato crop in Egypt". test, 47, 2, 2022, 314-326. doi: 10.21608/ajar.2022.277868
Gamal Eldeen, M. (2022). 'An economic study of the production and marketing risks of the potato crop in Egypt', test, 47(2), pp. 314-326. doi: 10.21608/ajar.2022.277868
Gamal Eldeen, M. An economic study of the production and marketing risks of the potato crop in Egypt. test, 2022; 47(2): 314-326. doi: 10.21608/ajar.2022.277868