NAVALE, G. Macrofragmental fossils and their coalified products in the Permian coals of India. Journal of Palaeosciences, [S. l.], v. 25, n. 1-3, p. 330–339, 1976. DOI: 10.54991/jop.1976.1021. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1021. Acesso em: 24 jul. 2024.