Moruf, R. O., and V. F. Akinjogunla. “Concentration of Heavy Metals in Sediment of Two Interconnecting Brackish/Freshwater Lagoons and the Bioaccumulation in the Crustacean, Farfantepenaeus Notialis (Pérez-Farfante, 1967)”. Journal of Fisheries and Environment, vol. 43, no. 3, Dec. 2019, pp. 55-62, https://li01.tci-thaijo.org/index.php/JFE/article/view/175066.