Sen, Abhijit, and Tapan Kumar Das. “Identification of Potential Spring-Water Recharge Zones in a Springshed of Kalimpong District, Darjeeling Himalaya, India: A Geospatial Approach to Water Conservation ”. RESEARCH REVIEW International Journal of Multidisciplinary 11, no. 8 (August 17, 2026): 151–161. Accessed September 17, 2026. https://rrjournals.com/index.php/rrijm/article/view/397.