FIRDAUS, Ahmad; AZMAN, Shamila; ., . Improvement of Sungai Sebulung Water Quality Using Effective Microorganism. International Journal of Engineering and Technology, [S. l.], v. 7, n. 3.9, p. 59–61, 2018. DOI: 10.14419/ijet.v7i3.9.15275. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/15275.. Acesso em: 28 apr. 2025.