GORZIGLIA, Hugo. Some Considerations for the Establishment of a National Maritime Policy and its Relation with Hydrographic Services. The International Hydrographic Review, [S. l.], v. 73, n. 1, 2015. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/23170. Acesso em: 17 août. 2024.