BHARDWAJ, D.; SINGH, H. Asterotheca meriani (Brongn.) Stur and its spores from the Upper Triassic of Lunz (Austria). Journal of Palaeosciences, [S. l.], v. 5, p. 51–55, 1956. DOI: 10.54991/jop.1956.485. Disponível em: https://www.jpsonline.co.in/index.php/jop/article/view/485. Acesso em: 19 may. 2024.