KAR, R. Palynology of the Northe Karanpura basin, Bihar, India - 5. Palynological assemblage of the bore-core no. K2, Raniganj stage (Upper Permian). Journal of Palaeosciences, [S. l.], v. 17, n. (1-3), p. 101–120, 1968. DOI: 10.54991/jop.1968.785. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/785. Acesso em: 13 may. 2024.