Upadhyaya, Bala Ram, Ananta Man Singh Pradhan, and Santosh Kaini. “Groundwater Potential Mapping in Central Hills of Nepal: A Comparative Study of Conventional and Modified Frequency Ratio Methods ”. Journal of Nepal Geological Society 67, no. 1 (December 31, 2024): 11–22. Accessed December 7, 2025. https://www.nepjol.info/index.php/JNGS/article/view/74580.