[1]
Ibrahim, H., Alhadi, F.A. and Alhaidrai , S.A.A. 2024. Soil Characters of the Four Main Coffea arabica L. Cultivars in Yemen. Sana’a University Journal of Applied Sciences and Technology . 2, 3 (Jun. 2024), 241–253. DOI:https://doi.org/10.59628/jast.v2i3.1065.