OKWELLE, P. L. Assessment of heavy metals in contaminated soil and waterleaf (talinum triangulare) cultivated from selected dumpsites in Port Harcourt, Nigeria. Faculty of Natural and Applied Sciences Journal of Scientific Innovations , Port Harcourt, Nigeria, v. 4, n. 2, p. 63–71, 2023. Disponível em: https://fnasjournals.com/index.php/FNAS-JSI/article/view/179. Acesso em: 6 jul. 2024.