WOXENIUS, Johan. Flexibility vs. specialisation in ro-ro shipping in the South Baltic Sea. Transport, [S. l.], v. 27, n. 3, p. 250–262, 2012. DOI: 10.3846/16484142.2012.719544. Disponível em: https://journals.vilniustech.lt/index.php/Transport/article/view/4938. Acesso em: 16 may. 2025.