GAUTAM, P.; KOSHIMIZU, S. Zircon and apatite fission-track dating of the Ampipal alkaline massif, the Nepal Lesser Himalaya. Journal of Nepal Geological Society, [S. l.], v. 7, p. 1–8, 1991. DOI: 10.3126/jngs.v7i0.32571. Disponível em: https://nepjol.info/index.php/JNGS/article/view/32571. Acesso em: 17 aug. 2024.