BASU, B., TANUKA KANJILAL, A. ROY, and M. C. Sinha. “Potential Convective Instability Analysis on Squall Days at Calcutta”. MAUSAM 40, no. 4 (October 1, 1989): 55–58. Accessed November 22, 2024. http://103.215.208.102/index.php/MAUSAM/article/view/2229.