KOJU, Neel Kamal; PRASAI, Tista; SHRESTHA, Sujen Man; RAUT, Prakash. Drinking Water Quality of Kathmandu Valley. Nepal Journal of Science and Technology, [S. l.], v. 15, n. 1, p. 115–120, 2015. DOI: 10.3126/njst.v15i1.12027. Disponível em: https://www.nepjol.info/index.php/NJST/article/view/12027. Acesso em: 13 feb. 2025.