EMERMAN, S. H. Arsenic and other heavy metals in the rivers of central Nepal. Journal of Nepal Geological Society, [S. l.], v. 31, p. 11–18, 2006. DOI: 10.3126/jngs.v31i0.249. Disponível em: https://www.nepjol.info/index.php/JNGS/article/view/249. Acesso em: 4 may. 2024.