Paolo Costa, Radovan Žerjav, Slovenian Minister of Transport, , Georg Jarzembowski, Willi Piecyk, Eva Lichtenberger, Timothy Kirkhope, Brian Simpson, Silvia-Adriana Ţicău, Mathieu Grosch.
Paolo Costa, Radovan Žerjav, ministre slovène des transports, Georg Jarzembowski, Willi Piecyk, Eva Lichtenberger, Timothy Kirkhope, Brian Simpson, Silvia-Adriana Ţicău, Mathieu Grosch.