Okwelle, Peace Lawrence, and Abiye Clement Marcus. “Heavy Metal Levels in Fluted Pumpkin (Telfairia Occidentalis L.) Leaf and Soil from Selected Dumpsites in Port Harcourt Metropolis, Rivers State, Nigeria”. Faculty of Natural and Applied Sciences Journal of Scientific Innovations 4, no. 1 (March 30, 2023): 89–96. Accessed November 24, 2024. https://fnasjournals.com/index.php/FNAS-JSI/article/view/121.