SESTRAS, P. Introduction pages, Nova Geodesia 5(1), 2025. Nova Geodesia, [S. l.], v. 5, n. 1, p. 363, 2025. DOI: 10.55779/ng51363. Disponível em: https://novageodesia.ro/index.php/ng/article/view/363. Acesso em: 15 may. 2025.