NEUPANE, N.; PAUDEL, L. Quality assessment, reserve estimation and economic analysis of roofing slate in the west central Lesser Himalaya. Journal of Nepal Geological Society, [S. l.], v. 36, p. 17, 2008. Disponível em: https://nepjol.info./index.php/JNGS/article/view/774. Acesso em: 22 nov. 2024.