Lakhanpal, R., Prakash, G., Thussu, J. and Guleria, J. 1983. A fossil fan from the Liyan formation of Ladakh (Jammu and Kashmir). Journal of Palaeosciences. 31, (1-3) (Dec. 1983), 201–207. DOI:https://doi.org/10.54991/jop.1983.1721.