Bhatt, D. K. “Comment 1: Ediacaran Medusoids from the Krol Formation, Naini Tal Syncline, Lesser Himalaya”. Journal of Geological Society of India 36, no. 5 (November 1, 1990): 536–540. Accessed September 21, 2024. https://geosocindia.com/index.php/jgsi/article/view/66579.