Emergence of a territory projects for the districts of Huy and Waremme (Belgium): tools, participation and construction. International conference of territorial information: papers on tools and methods of territorial intelligence, 2009. ,
D29 ? caENTI : Reasonned catalog of territorial information available on internet and sources in Europe, p.81, 2007. ,
D53 caENTI ? List of territorial indicators of available on internet for comparison with CATALYSE Guide Data, p.28, 2006. ,