RUDYK, Tomasz; SZCZEPAŃSKI, Emilian; JACYNA, Marianna. Safety factor in the sustainable fleet management model. Archives of Transport, Warsaw, Poland, v. 49, n. 1, p. 103–114, 2019. DOI: 10.5604/01.3001.0013.2780. Disponível em: https://archivesoftransport.com/index.php/aot/article/view/577.. Acesso em: 4 dec. 2024.