Vishwanath, P. R. (1998). High energy astronomy and astrophysics: Proceedings of the international colloquium on perspectives of high energy astronomy and astrophysics of commemorate the golden jubilee year of tata institute of fundamental research. University Press.

Vishwanath, P. R. High Energy Astronomy and Astrophysics: Proceedings of the International Colloquium on Perspectives of High Energy Astronomy and Astrophysics of Commemorate the Golden Jubilee Year of Tata Institute of Fundamental Research. Mumbai: University Press, 1998.

Vishwanath, P. R. High Energy Astronomy and Astrophysics: Proceedings of the International Colloquium on Perspectives of High Energy Astronomy and Astrophysics of Commemorate the Golden Jubilee Year of Tata Institute of Fundamental Research. University Press, 1998.