KAR, R. A fossil Resembling Pediastrum from the Barren Measures Sequence of Jharia Coalfield, Bihar, India. Journal of Palaeosciences, [S. l.], v. 16, n. (1-3), p. 217–218, 1967. DOI: 10.54991/jop.1967.521. Disponível em: https://www.jpsonline.co.in/index.php/jop/article/view/521. Acesso em: 18 may. 2024.