A Survey of Channel Measurements and Models for Current and Future Railway Communication Systems. - Paul Unterhuber; Stephan Pfletschinger; Stephan Sand; Mohammad Soliman; Thomas Jost; Aitor Arriola; Iñaki Val; Cristina Cruces; Juan Moreno 002; Juan Pablo García-Nieto; Carlos Rodríguez 007; Marion Berbineau; et al. (Mob. Inf. Syst., 2016)

Characterization of an Outdoor-to-Indoor wireless link in metro environments at 2.6 GHz. - Aitor Arriola; Pedro Manuel Rodriguez; Inaki Val; César Briso; Ana Ma Gonzalez-Plaza; Juan Moreno 002; Eneko Echeverría; Javier Goikoetxea (ITST, 2017)

The Wireless Train Communication Network: Roll2Rail Vision. - Juan Moreno García-Loygorri; Javier Goikoetxea; Eneko Echeverría; Aitor Arriola; Inaki Val; Stephan Sand; Paul Unterhuber; Francisco del Río (IEEE Veh. Technol. Mag., 2018)