BOSE, M.; SAH, S. Some Pteridophytic Remains from the Rajmahal Hills, Bihar. Journal of Palaeosciences, [S. l.], v. 16, n. (1-3), p. 12–28, 1967. DOI: 10.54991/jop.1967.501. Disponível em: https://www.jpsonline.co.in/index.php/jop/article/view/501. Acesso em: 23 may. 2024.