@inbook{4b5b3b4074be11dbbee902004c4f4f50,
title = "Environmental performance and European cities: a new key parameter in competition between metropolitan centres",
keywords = "Faculty of Science, Bygeografi, storbykonkurrence, milj{\o}, urban geography, environment",
author = "Matthiessen, {Christian Wichmann} and Henrik S{\o}gaard and Anderberg, {Bj{\o}rn Stefan}",
year = "2003",
language = "English",
isbn = "0-88953-259-1",
pages = "1",
booktitle = "Monitoring Cities: International Perspectives",
publisher = "International Geographical Union",
}