”Kidney Function Status in Persons Occupationally Exposed to Heavy Metals in Metal Forging Factory in Nnewi, Southeastern Nigeria”, AJBR, vol. 24, nr 1, s. 151–157, jan. 2021, åtkomstdatum: 26 juni 2026. [Online]. Tillgänglig vid: https://ojshostng.com/index.php/ajbr/article/view/56