Maithy, P. and Mandal, J. 1983. Microbiota from Vindhyan Supergroup of the Karauli-Sapotra region of North-Eastern Rajasthan, India. Journal of Palaeosciences. 31, (1-3) (Dec. 1983), 129–142. DOI:https://doi.org/10.54991/jop.1983.1714.