YOSINDO YOHANES, SAPTAWARTONO, YUNIDA IASHANIA, FERRA MURATI, YOS DAVID INSO. ANALISIS KUALITAS DAN INDEKS PENCEMARAN AIR PERMUKAAN PADA KOLAM BEKAS PENAMBANGAN PASIR DI KELURAHAN SEI GOHONG KECAMATAN BUKIT BATU KOTA PALANGKA RAYA PROVINSI KALIMANTAN TENGAH: ANALYSIS OF QUALITY AND INDEX OF SURFACE WATER POLLUTION IN EX-SAND MINING POND IN SEI GOHONG VILLAGE. JTP [Internet]. 2026 Feb. 9 [cited 2026 Apr. 30];26(1):1-8. Available from: https://e-journal.upr.ac.id/index.php/JTP/article/view/19884