SRIVASTAVA, V. K., R. K. S. CHOUHAN, and R. NIGAM. “The Aftershock Sequence of the North-West Kashmir Earthquake of September 3, 1972”. Annals of Geophysics 28, no. 2-3 (November 25, 1975): 139–149. Accessed September 20, 2021. https://www.annalsofgeophysics.eu/index.php/annals/article/view/4896.