POKORNY, Petr; LIPL, Martin. Road safety of drivers from Visegrad countries in the Czech Republic. Periodica Polytechnica Transportation Engineering, [S. l.], v. 42, n. 1, p. 85–90, 2014. 10.3311/PPtr.7227. Disponível em: https://pp.bme.hu/tr/article/view/7227. Acesso em: 25 apr. 2024.