ristudio ¿r^onomi^^om^ara^ojislla^guida^manTial^e^c^aÆs^ca £ ¿ella fi^da. t_rami- jte_t£l£C£mandijiei_macchinis^i__dií locomotive^ ###>^Com£arative_ergonomics studg among locomotive drivers of conventional manual_driving_and driving by_ remote control"