VERSTELLE, J. Th. The small Lucas Sounding Machine: and some of its defects in practice when the machine is in use for a length of time. The International Hydrographic Review, [S. l.], n. 1, 2018. Disponível em: https://journals.lib.unb.ca/index.php/ihr/article/view/28014. Acesso em: 27 nov. 2024.