KAYASTHA, N. B. Geology and Soil of Dhankuta area eastern Nepal. Journal of Nepal Geological Society, [S. l.], v. 1, n. 1, p. 53–60, 1981. DOI: 10.3126/jngs.v1i1.32669. Disponível em: https://nepjol.info/index.php/JNGS/article/view/32669. Acesso em: 17 aug. 2024.