VASILIAUSKAS, Aidas V. Retracted article: Modelling of freight flows that consist of multiple products transported by different modes of transport in a multimodal network. Transport, [S. l.], v. 17, n. 5, p. 194–200, 2002. DOI: 10.3846/16483840.2002.10414042. Disponível em: https://journals.vilniustech.lt/index.php/Transport/article/view/8763. Acesso em: 19 may. 2025.