International Journal of Project Management
International Journal of Project Management > 2015 > 33 > 4 > 932-946
International Journal of Project Management > 2015 > 33 > 6 > 1195-1205
International Journal of Project Management > 2015 > 33 > 4 > 932-946
International Journal of Project Management > 2015 > 33 > 6 > 1195-1205