OLOLADE, I. A.; LAJIDE, L.; AMOO, I. A. Enrichment of Heavy Metals in Sediments as Pollution Indicators of the Aquatic Ecosystem. Biological Sciences - PJSIR, [S. l.], v. 50, n. 1, p. 27–35, 2007. Disponível em: http://www.biostaging.pjsir.org/index.php/biological-sciences/article/view/732. Acesso em: 8 jun. 2025.