%0 Journal Article %T Managing Open Innovation: Exploring Challenges at the Interfaces of an Open Innovation Arena %A Ollila, Susanne %A Elmquist, Maria %J Creativity and Innovation Management %V 20 %N 4 %@ 0963-1690 %D 2011-12-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve