Engineering and environmental geological investigations in Butwal area. Journal of Nepal Geological Society, [S. l.], v. 27, p. 151–158, 2002. DOI: 10.3126/jngs.v27i0.32010. Disponível em: https://nepjol.info/index.php/JNGS/article/view/32010. Acesso em: 10 jul. 2026.