Bhandari, Basant, Jivan Bhusal, Ramamohan Pokharel, and Lalu Paudel. “Morphology and Depositional Setting of the Sinkhole Affected Armala Area, Kaski District, Western-Central Nepal”. Journal of Nepal Geological Society 59 (July 25, 2019): 59-64. Accessed July 9, 2020. https://www.nepjol.info/index.php/JNGS/article/view/24988.