YADAV, R. Some more fossil woods from the Lower Siwalik sediments of Kalagarh, Uttar Pradesh and Nalagarh, Himachal Pradesh. Journal of Palaeosciences, [S. l.], v. 37, n. (1-3), p. 52–62, 1988. DOI: 10.54991/jop.1988.1600. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1600. Acesso em: 9 may. 2024.