LINGAITIENE, Olga; LINGAITIS, Vytautas. Use of an expenditure reducing model in railway carriage. Transport, [S. l.], v. 21, n. 1, p. 53–55, 2006. DOI: 10.3846/16484142.2006.9638042. Disponível em: https://journals.vilniustech.lt/index.php/Transport/article/view/7832. Acesso em: 16 may. 2025.