Sinha, A.K. 1998. Geotraverses through Higher and Tethyan zones of Lahaul and Spiti sector of N-W Himachal and adjoining part of Ladakh Himalaya. Journal of Palaeosciences. 47, (Dec. 1998), 1–15. DOI:https://doi.org/10.54991/jop.1998.1267.