TIMILISINA, S.; NEPAL, B. GNSS Practice in Survey Department. Journal on Geoinformatics, Nepal, [S. l.], v. 17, n. 1, p. 55–60, 2019. DOI: 10.3126/njg.v17i1.23009. Disponível em: https://www.nepjol.info/index.php/NJG/article/view/23009. Acesso em: 21 sep. 2021.