Nwuke, Hope Chinedu, and Ima Bright Nwoke. “Determination of Potentially Toxic Elements in Soil, Pumpkin Leaves (telfairia Occidentalis) and Maize (zea Mays) Around Artisanal Refining Sites in Odagwa Etche”. Faculty of Natural and Applied Sciences Journal of Scientific Innovations 5, no. 4 (March 30, 2024): 62–66. Accessed November 22, 2024. https://fnasjournals.com/index.php/FNAS-JSI/article/view/305.