3Bryde, D. J., 2003, "Modeling Project Management Performance", International Journal of Quality and Reliability Management, 20(2/3), pp. 228-253.
4Cabanis-Brewin, J., 2000, "The Elusive ROI", PM Network, 14(4), pp. 45-50.
5Diallo, A., Thuillier, D., 2005, "The Success of International Cevelopment Projects, Trust and Communication: An African Perspective", International Journal of Project Managemerit, 23(3), pp. 237-252.
6Fiori, C., Kovaka, M., April, 2005, "Defining Mega-projects, Learning From Construction at the Edge of Experience", Proceedings of Construction Research Congress, ASCE, Reston, VA.
7Flyvbjerg, B., Bruzelius, N., Rothengatter, W., 2003, Mega-projects and Risk: An Anatomy of Ambition, Boston: Cambridge University Press.
8Githens, G.,Financial Models, 1998, "Right Questions, Good Decisions", PM Network, 12, pp. 29-32.
9Jugdev, K., Thomas, J., 2002, "Project Management Maturity Models: The Silver Bullet of Competitive Advantage?", Project Management Journal, 33(4), pp. 4-14.
10Kwak, Y. H., Ibbs, C. W., 2000, "Calculating Project Management's Return on Investment", Project Management Journal, 31 (2), pp.38-47.