ADHIKARY, P. R. Foundations of Geometry – I. Kathmandu University Journal of Science, Engineering and Technology, [S. l.], v. 1, n. 1, 2005. DOI: 10.3126/kuset.v1i1.64290. Disponível em: https://nepjol.info/index.php/KUSET/article/view/64290. Acesso em: 19 oct. 2024.