Tiwari R, Singh V, Kumar S, Singh I. Palynological studies of the Tethyan sequence in Malla Johar area, Kumaon Himalaya, India. JPS [Internet]. 1984 Dec. 31 [cited 2024 May 19];32((1-3):341-67. Available from: https://www.jpsonline.co.in/index.php/jop/article/view/1389