Kumar, Madhav. “Palynostratigraphy and Palaeoecology of Early Eocene Palynoflora of Rajpardi Lignite, Bharuch District, Gujarat”. Journal of Palaeosciences 43, no. 1-3 (December 31, 1994): 110–121. Accessed November 22, 2024. https://jpsonline.co.in/index.php/jop/article/view/1193.