Sinha AK. Geotraverses through Higher and Tethyan zones of Lahaul and Spiti sector of N-W Himachal and adjoining part of Ladakh Himalaya. JPS [Internet]. 1998 Dec. 31 [cited 2024 May 2];47:1-15. Available from: https://jpsonline.co.in/index.php/jop/article/view/1267