Authors
Hugo Silveira Pereira
Centro Interuniversitário de História das Ciências e da Tecnologia (CIUHCT), Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Institute of Railway Studies, University of York
© 2018 Hugo Silveira Pereira, published by CIUHCT - Interuniversity Centre for the History of Science and Technology (Portugal)
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.