KORMÁNYOS, László; TÁNCZOS, Katalin. Conditions of a quality public railway service in Hungary. Periodica Polytechnica Transportation Engineering, [S. l.], v. 35, n. 1-2, p. 23–34, 2007. Disponível em: https://www.pp.bme.hu/tr/article/view/1886. Acesso em: 6 may. 2024.