BHATTACHARYA, J. C., B. B. HUDDAR, S. RAMACHANDRAN, G. P. SRIVASTAVA, and A. MANI. “An Automatic Radio Reporting Raingauge”. MAUSAM 14, no. 4 (October 1, 1963): 459–463. Accessed June 21, 2024. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/5496.