1
Published 1969
OECD Publishing
... for several cases: the A7 Lyons-Bollene section in France, the situation in general in Belgium, a motorway...

2
Published 1984
OECD Publishing
...This Round Table on Public Transport in Rural Areas includes reports from Belgium, Denmark, France...

3
Published 1999
OECD Publishing
... countries. ECMT countries: Albania, Austria, Azerbaijan, Belarus, Belgium, Bosnia-Herzegovina, Bulgaria...