?url_ver=Z39.88-2004&rft_id=doi%3A10.1007%2F978-3-540-71562-7_7&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Ma%2C+T.&rft.aulast=Ma&rft.aufirst=T.&rft.date=2007&rft.isbn=978-3-540-71466-8&rft.title=Creativity+Support+for+Roadmapping&rft.btitle=Creative+Environments%3A+Issues+of+Creativity+Support+for+the+Knowledge+Civilization+Age&rft.genre=bookitem