SINAPI, L.; VASSALLO, A.; GARGIULO, R. External Alignment between Two Beacons at Different Elevation for Use in Bathymetric Operations. The International Hydrographic Review, [S. l.], v. 4, n. 2, 2003. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/20621. Acesso em: 18 may. 2024.