Rivers and Lakes as Natural Heritage: Water Quality Status in the Northern States of Peninsular Malaysia. KEMANUSIAAN The Asian Journal of Humanities, [S. l.], v. 23, n. Supp. 1, p. 109–128, 2016. DOI: 10.21315/. Disponível em: https://ejournal.usm.my/kajh/article/view/kajh_vol23-s1-2016_6.. Acesso em: 22 aug. 2024.