Bose, M.N., and M.L. Kasat. “On a Petrified Specimen of Dictyozamites from the Rajmahal Hills, India”. Journal of Palaeosciences 19, no. 1-3 (December 31, 1970): 248–250. Accessed November 25, 2024. https://jpsonline.co.in/index.php/jop/article/view/872.