Rigaux, Jacques. “Presente Y Futuro De La Industria Ferroviaria En Bélgica”. Acta Scientifica, no. 3 (April 17, 2013): 143 – 185 p. Accessed June 8, 2025. https://revistas.bibdigital.uccor.edu.ar/index.php/AC/article/view/1161.