RAI, S.; YOSHIDA, M.; UPRETI, B. Geomorphological observations surrounding Lukla, eastern Nepal Himalaya. Journal of Nepal Geological Society, [S. l.], v. 36, p. 29, 2008. Disponível em: https://www.nepjol.info/index.php/JNGS/article/view/789. Acesso em: 24 apr. 2024.