1. Shrestha, P.P., Burns, L.A., & Shields, D.R. Magnitude of construction cost and schedule Overruns in Public Work Projects. Journal of Construction Engineering, (2013), 1-9. doi:10.1155/935978.
2. Halloum, M.A., & Bajracharya, A.A., Cost and time overrun revisited: A study on the infrastructure construction projects in Abu Dhabi, UAE, The Third Conference on Construction in Developing Countries, Bangkok, Thailand (2012).
3. Sweis, G.J., Factors affecting time overruns in public construction projects: the case of Jordan, International Journal of Business and Management, (2013), 8., doi:10.5539/ijbm.v8n23p120.
4. Alavifar, A.H., & Motamedi, S., Identification, evaluation and classification of time delay risks of construction project in Iran, The 2014 International Conference on Industrial and Operations Management, Bali, Indonesia (2014).
5. Mahamid, I., Risk matrix for factors affecting time delay in road construction projects: Owners’ prespective, Engineering Construction and Architectural Management, (2011), 18, 609-617. doi:10.1108/09699981111180917.