RAO, GAPPA. “Moisture Flux and Vergence of Water Vapour over India During Drought and Good Monsoons”. MAUSAM 36, no. 1 (January 1, 1985): 97–100. Accessed January 18, 2025. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/1817.