TYAGI, A. ., SIKKA, D. ., GOYAL, S. . and BHOWMICK, M. . (2012) “A satellite based study of pre-monsoon thunderstorms (Nor’westers) over eastern India and their organization into mesoscale convective complexes”, MAUSAM, 63(1), pp. 29–54. doi: 10.54302/mausam.v63i1.1446.