LELE, K. Studies in the Talchir flora of India - 10. Early and Late Talchir microfloras from the west Bokaro coalfield, Bihar. Journal of Palaeosciences, [S. l.], v. 22, n. 1-3, p. 219–235, 1973. DOI: 10.54991/jop.1973.942. Disponível em: https://www.jpsonline.co.in/index.php/jop/article/view/942. Acesso em: 20 may. 2024.