List of Articles Jagdamba Prasad Vishwakarma Article 1 - Propagation of magnetogasdynamic shock waves in a self-gravitating gas with exponentially varying density 10.1186/2251-7235-7-15 Gorakh Nath Jagdamba Prasad Vishwakarma Vinod Kumar Srivastava Aswani Kumar Sinha Journal of Theoretical and Applied Physics , Issue 1 , Year , Winter 2014