CHOPRA, R. 11th Birbal Sahni Memorial Lecture: Status and position of Hornworts. Journal of Palaeosciences, [S. l.], v. 31, n. (1-3), p. 82–99, 1983. DOI: 10.54991/jop.1983.1711. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1711. Acesso em: 22 nov. 2024.