Integral railway interlocking system and its assessment according to European standards. Acta Polytechnica CTU Proceedings, [S. l.], v. 43, p. 1–5, 2023. DOI: 10.14311/APP.2023.43.0001. Disponível em: https://ojs.cvut.cz/ojs/index.php/APP/article/view/9488. Acesso em: 8 apr. 2025.