1.
Ekong SJ. TRACE METALS ANALYSIS (ZN, CR, N, CU) IN BOREHOLE WATER FROM GENERAL HOSPITAL, CALABAR, NIGERIA. International Journal of Contemporary Health Sciences and Technology [Internet]. 2024 Sep. 27 [cited 2025 Aug. 23];12(2):1-13. Available from: https://aydenjournals.com/index.php/IJCHST/article/view/857