Tuga, B. S., Leuwol, F., & Tetelepta, E. (2024). Quality of Clean Water Source of Borehole Wells in Batu Merah Village, Sirimau Subdistrict, Ambon City. Jurnal Pendidikan Geografi Unpatti, 3(3), 340-348. https://doi.org/10.30598/jpguvol3iss3pp340-348