Khalifa, A., 		Algali2, M., 		Adlan, A., 		Hamed, I., 		Ali, ,., 		Babiker, E., 		Ahmed, S., 		Yousif, L., 		Ali Babiker, I., 		Saeed, A., 		Ali, M., & 		Heng, L.
2019 May 28.  Effect of planting methods and drip irrigation intervals on onion (Allium cepa L.) yield under silt-loamy soil, Kassala State, Sudan. المجلة الزراعية. [على الإنترنت] 17:1