Erol, H., I. Dikmen, and T. Birgonul. “Measuring the Impact of Lean Construction Practices on Project Duration and Variability: A Simulation-Based Study on Residential Buildings”. Journal of Civil Engineering and Management, vol. 23, no. 2, Feb. 2017, pp. 241-5, doi:10.3846/13923730.2015.1068846.