Geochemical Exploration for Heavy Metals in the Stream Sediments of Okemesi-Ijero Area. Journal of Advance Research in Applied Science (ISSN 2208-2352), [S. l.], v. 3, n. 4, p. 01–15, 2016. DOI: 10.53555/nnas.v3i4.648. Disponível em: https://jaraps.org/index.php/AS/article/view/34. Acesso em: 26 jul. 2025.