Wafak Aprilianti, Wahyudin W. PENGARUH PEMBUBUHAN TAWAS SEBAGAI KOAGULAN TERHADAP PENURUNAN BIOLOGICAL OXYGEN DEMAND AIR LIMBAH TAHU DI DUSUN BUNSYAFAAH DESA PUYUNG KECAMATAN JONGGAT LOMBOK TENGAH: THE EFFECT OF ALUME PLANTING AS A COAGULAN ON THE DECREASE OF BIOLOGICAL OXYGEN DEMAND TOUCH WASTE WATER IN PUYUNG VILLAGE, JONGGAT SUB-DISTRICT, LOMBOK TENGAH DISTICT. JSL [Internet]. 2021Jan.30 [cited 2026Jun.27];1(2):65-71. Available from: https://e-journal.sttl-mataram.ac.id/index.php/jsl/article/view/21