Ganguly, Ashok, and Pankaj Sharma. “Propagation of Strong Magneto-Radiative Plane Shock Wavein a Self-Gravitating Exponentially-Decreasing Medium”. Defence Science Journal 57, no. 1 (January 1, 2007): 123-131. Accessed January 25, 2022. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/1739.