STOYANOV, Lyubomir; IVANOV, Roumen A. On the derivation of local/regional geodetic system. Contributions to Geophysics and Geodesy, [S. l.], v. 36, n. 4, p. 385–405, 2021. Disponível em: https://journal.geo.sav.sk/cgg/article/view/339. Acesso em: 17 aug. 2025.