ČEPEK, A. The GNU GaMa Project - Adjustment of Geodetic Networks. Acta Polytechnica, [S. l.], v. 42, n. 3, 2002. DOI: 10.14311/350. Disponível em: https://ojst.is.cvut.cz/ojs/index.php/ap/article/view/350.. Acesso em: 9 jul. 2025.