International Journal of Project Management
International Journal of Project Management > 2015 > 33 > 2 > 419-434
International Journal of Project Management > 2015 > 33 > 3 > 711-718
International Journal of Project Management > 2015 > 33 > 3 > 564-575
International Journal of Project Management > 2015 > 33 > 5 > 1124-1135