SAH, S.; JAIN, K. Jurassic spores and pollen grains from the Rajmahal Hills, Bihar, India: With a discussion on the age of the Rajmahal Intertrappean beds. Journal of Palaeosciences, [S. l.], v. 13, n. (1-3), p. 264–290, 1964. DOI: 10.54991/jop.1964.702. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/702. Acesso em: 21 nov. 2024.