PRADHANANG, S. Distribution and Fractionation of Heavy Metals in Sediments of Karra River, Hetauda, Nepal. Journal of Institute of Science and Technology, [S. l.], v. 19, n. 2, p. 123–128, 2015. DOI: 10.3126/jist.v19i2.13865. Disponível em: https://nepjol.info./index.php/JIST/article/view/13865. Acesso em: 26 dec. 2024.