MEHROTRA, R.; AWASTHI, N. Status of gymnosperms in the Indian Tertiary flora. Journal of Palaeosciences, [S. l.], v. 43, n. 1-3, p. 82–88, 1994. DOI: 10.54991/jop.1994.1167. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1167. Acesso em: 6 may. 2024.