Ameh, G.I., L.C. Ogbodo, and C.D Nwani. “Heavy Metal Concentration in Fruit Samples During the Dry Season From Three Major Markets in Enugu, Nigeria”. Canadian Journal of Agriculture and Crops 5, no. 1 (March 30, 2020): 83–91. Accessed May 19, 2024. https://onlinesciencepublishing.com/index.php/cjac/article/view/424.