Srivastava, R., Chandel, R. S. and Singh, S. (2014) “Fossil wood of Dipterocarpus from Nagri Formation (Middle Siwalik) of India: palaeoclimatic and phytogeographical significance”, Journal of Palaeosciences, 63((1-2), pp. 41–49. doi: 10.54991/jop.2014.320.