Luliana L, Yuwana Y. Groundwater Level and pH Assessment for Drinking Water Suitability in Mulyaguna Village, Gelam Bay District. JoGM [Internet]. 2026 Mar. 9 [cited 2026 Apr. 20];1(1):1-7. Available from: https://www.online-journal.unja.ac.id/jog-m/article/view/53559