NAVALE, G.; SRIVASTAVA, S. Petro-palynological study of the coals exposed near Gopal prasad of Talcher coalfield (Orissa), India. Journal of Palaeosciences, [S. l.], v. 18, n. 1-3, p. 258–263, 1969. DOI: 10.54991/jop.1969.843. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/843. Acesso em: 12 may. 2024.