SIGDEL, A.; SAKAI, T.; ULAK, P. D.; GAJUREL, A. P.; UPRETI, B. N. Lithostratigraphy of the Silwalik Group, Karnali River section, far-west Nepal Himalaya. Journal of Nepal Geological Society, [S. l.], v. 43, p. 83–101, 2011. DOI: 10.3126/jngs.v43i0.24901. Disponível em: https://nepjol.info/index.php/JNGS/article/view/24901. Acesso em: 4 dec. 2024.