OYO-ITA, I. O. ., NKOM, P. Y. ., UMO, F. E., ETON, E., NEJI, H. A. ., & OYO-ITA, O. E. . (2022). Residue Levels And Human Health Risk Assessment Of Heavy Metals In Commercial Fish And Shrimp Species From Calabar, Nigeria. European Journal of Applied Sciences, 10(1), 446–462. https://doi.org/10.14738/aivp.101.11613