H.S., Etuk; G.A, Ebong; A.E, Ekot; B.O, Ekpo; A.A, Ayi. Mineral and elemental compositions of suspended particulate matter (SPM) and sediments from major rivers in the Southeastern Nigeria . International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 4, n. 1, p. 71–89, 2024. Disponível em: https://injoere.com/index.php/injoere/article/view/85. Acesso em: 18 aug. 2026.