Khanal B. Geo-Strategic Imperative of North-Western Border: Triangular Region Kalapani - Lipulekh and Limpiadhura of Nepal. Unity Jnl [Internet]. 2021 Aug. 11 [cited 2024 Apr. 19];2:29-40. Available from: https://www.nepjol.info/index.php/unityj/article/view/38789