TZANNATOS, Ernestos; TSELENTIS, Basil; CORRES, Alkis. An inland waterway freight service in comparison to land-based alternatives in South-Eastern Europe: energy efficiency and air quality performance. Transport, [S. l.], v. 31, n. 1, p. 119–126, 2016. DOI: 10.3846/16484142.2016.1129647. Disponível em: https://journals.vilniustech.lt/index.php/Transport/article/view/1379. Acesso em: 15 may. 2025.