Patel, R. C., and Yogesh Kumar. “Geomorphological Study of Quaternary Tectonics of the Doon Valley, Garhwal Himalaya, Uttranchal, India”. Journal of Nepal Geological Society 28 (November 2, 2003): 121–132. Accessed November 25, 2024. https://nepjol.info./index.php/JNGS/article/view/31769.