TÁNCZOS, Katalin; RÓNAI, Péter. Budapest - on the way to join the IDIOMA project. Periodica Polytechnica Transportation Engineering, [S. l.], v. 28, n. 1-2, p. 91–102, 2000. Disponível em: https://pp.bme.hu/tr/article/view/1967. Acesso em: 5 may. 2024.