KARAKTERISTIK LIMBAH LUMPUR HASIL PENGOLAHAN AIR BERSIH PDAB TIRTATAMA DAERAH ISTIMEWA YOGYAKARTA. jls [Internet]. 2024 Oct. 31 [cited 2025 Aug. 27];7(2):137-43. Available from: https://ejournal.lppm-unbaja.ac.id/index.php/jls/article/view/3754