OKADA, Mitsugu; SHOJI, Kazutami; ILJIMA, Yukito. Electronic Reference Chart and Performance Standard for Electronic Reference Chart System. The International Hydrographic Review, [S. l.], v. 72, n. 1, 2015. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/23189. Acesso em: 17 may. 2024.