¤ Assessment criteria for urban and peri-urban transports
                    -> Michel CHLASTACZ, "La Vie du Rail" (Paris)
¤ Peri-urban transport in France and in Europe
                    -> Jean-Claude DEGAND, SNCF (Paris)
¤ Specificity of transport in the Brussels region
                    -> Etienne GRAINDOR, Marketing Department STIB (Bruxelles)
¤ Role of the city in the traffic and transport policy
                    -> Oscar MARTIJN, Department Traffic and Transport of the city Rotterdam