BASHFORTH, R. L. 9-Metre Survey Motor Boats of the Hydrogrpahic Service of the Royal Navy. The International Hydrographic Review, [S. l.], v. 58, n. 1, 2015. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/23586. Acesso em: 17 août. 2024.