Mark Keith Haluk Demirkan Michael Goul Understanding Coordination in IT Project-Based Environments: An Examination of Team Cognition and Virtual Team Efficacy. 1-8 2009 HICSS http://dx.doi.org/10.1109/HICSS.2009.477 conf/hicss/2009 db/conf/hicss/hicss2009.html#KeithDG09