List of Footnotes

1 Though the city of Brussels in Belgium is administratively not part of the Flanders region, it is geographically seen ‘surrounded’ by Flanders and had thus great impact on this region when considering the urban related topics discussed in this paper.
2 Malpezzi, S. and Guo, W.K.: “Measuring Sprawl: Atlernative measures of urban form in U.S. metropolitan areas” – unpublished paper from the Centre of Urban Land Economics, University of Wisconsin, Madison, USA.