POKHREL, M. R.; DHITAL, R. N. Efficiency of Low Cost Adsorbents for the Removal of Arsenic from Water. Tribhuvan University Journal, [S. l.], v. 28, n. 1-2, p. 161–170, 2013. DOI: 10.3126/tuj.v28i1-2.26238. Disponível em: https://nepjol.info./index.php/TUJ/article/view/26238. Acesso em: 26 dec. 2024.