TRIPATHI, A.; TIWARI, R. Early Cretaceous angiospermous pollen from the intertrappean beds of Rajmahal basin, Bihar. Journal of Palaeosciences, [S. l.], v. 39, n. (1-3), p. 50–56, 1990. DOI: 10.54991/jop.1990.1682. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1682. Acesso em: 8 may. 2024.