BOJOVIĆ, Nebojša; MILENKOVIĆ, Miloš; KAPETANOVIĆ, Marko; KNEŽEVIĆ, Nikola. Innovations Impact on Efficiency of European Railway Companies. Management:Journal of Sustainable Business and Management Solutions in Emerging Economies, [S. l.], v. 21, n. 79, p. 13–25, 2016. Disponível em: https://management.fon.bg.ac.rs/index.php/mng/article/view/35. Acesso em: 16 jul. 2024.