Oyedele, O.O., and M.K. Yahaya. “Cropping Systems and Training Needs of Citrus Farmers in Southwestern Nigeria”. Journal of Rural Development 30, no. 3 (May 12, 2016): 263–272. Accessed October 5, 2026. https://nird.informaticsglobal.ai/index.php/jrd/article/view/93480.