“Estimation of Water Balance of Lower Sutlej Catchment up to Bhakra Dam Site by Thornthwaite’s Method”. MAUSAM 28, no. 4 (October 1, 1977): 507–514. Accessed December 29, 2025. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/2769.