STANKEVIČIUS, Žilvinas. The land surface break lines determination by fitting the local planes. Geodesy and Cartography, [S. l.], v. 36, n. 2, p. 63–68, 2012. DOI: 10.3846/gc.2010.10. Disponível em: https://journals.vilniustech.lt/index.php/GAC/article/view/10823. Acesso em: 9 may. 2025.