MUKHOPADHYAY, B., S.S. SINGH, and S. V. DATAR. “Principal Component Analysis of Rainwater Composition at BAPMoN Stations in India”. MAUSAM 44, no. 2 (April 1, 1993): 179–184. Accessed April 26, 2025. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/3817.