Rajbhandari, Sushil Narsingh, and Damodar Dhakal. “Challenges of Current National Reference Frame (NRF) and Map Sheet Layout in Nepal Cadastral Mapping”. Journal on Geoinformatics, Nepal, vol. 22, no. 1, May 2023, pp. 31-36, doi:10.3126/njg.v22i1.55122.