Maimon, Aurel. “"Dronization" Of the Sea - Ships of the Future”. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding 45 (December 3, 2022): 81-90. Accessed May 2, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/5561.