Case study: Project ECOPROFIT: Difference between revisions

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[1] [http://en.wikipedia.org/wiki/Graz#cite_note-grazpraes-1 Graz, Wikipedia, the free encyclopedia]
[1] [http://en.wikipedia.org/wiki/Graz#cite_note-grazpraes-1 Graz, Wikipedia, the free encyclopedia]


[2] http://www.graz.at/cms/beitrag/10045136/4519230
[2] [http://www.graz.at/cms/beitrag/10045136/4519230 A Short History of the City of Graz]


[3] http://eportfolio.lib.ksu.edu.tw/user/T/0/T093000023/repository/09A0031.pdf
[3] http://eportfolio.lib.ksu.edu.tw/user/T/0/T093000023/repository/09A0031.pdf
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