MALAKHOV, A.; PALAGIN, A.; MASLOV, I.; GUDILKO, R. Improvement of ship ballasting system. Technology audit and production reserves, [S. l.], v. 4, n. 1(36), p. 25–29, 2017. DOI: 10.15587/2312-8372.2017.109087. Disponível em: https://journals.uran.ua/tarp/article/view/109087. Acesso em: 1 may. 2024.