IAN, Ian Adi Gunawan; TOSEPU , Ramadhan; KETE, Surya Cipta Ramadhan. ANALYSIS OF PHYSICAL AND CHEMICAL PARAMETERS OF WATER QUALITY AS AN INDICATOR OF WATER POLLUTION IN THE LAENDE RIVER, MUNA REGENCY. Lingkar: Journal of Environmental Engineering, [S. l.], v. 6, n. 1, 2025. DOI: 10.22373/ljee.v6i1.7963. Disponível em: https://journal.ar-raniry.ac.id/index.php/lingkar/article/view/19-32. Acesso em: 14 sep. 2025.