A. B. A. . Khalifa, D. H. . Dawoud, S. B. . Ahmed, and A. B. . Saeed, “Effect of Bubbler Irrigation Interval on Yield and Water Productivity of Date Palm cv. Barhee under Khartoum State Conditions, Sudan ”, ijlsar, vol. 3, no. 11, pp. 848–852, Nov. 2024.