„Kidney Function Status in Persons Occupationally Exposed to Heavy Metals in Metal Forging Factory in Nnewi, Southeastern Nigeria", AJBR, roč. 24, č. 1, s. 151–157, led. 2021, Viděno: 4. duben 2026. [Online]. Dostupné z: https://ojshostng.com/index.php/ajbr/article/view/56