Siregar A, Haumahu JP, Kaya E, Putinella J, Risamasu RG, Soplanit R. Chemical Quality of Drinking Water from Community Wells. JLL [Internet]. 2026Jun.10 [cited 2026Aug.26];7(3):202-15. Available from: https://www.newinera.com/index.php/JournalLaLifesci/article/view/5631