i therefore call on the commission to undertake an assessment of safety of europe's rail networks means of a global approach t the launch of the rail liberalization as its starting point
I therefore call on the Commission to undertake an assessment of the safety of Europe's rail networks by means of a global approach that takes the launch of the rail liberalisation process as its starting point.
I therefore call on the Commission to undertake an assessment of safety of Europe's rail networks means of a global approach the launch of the rail liberalisation as its starting point.