Sarbaz Abdulhameed AL-DABBAGH, Zainab, and Gökhan GELİŞEN. 2021. “The Study of the Use and Application of Design-Build Contracts and Build-OperateTransfer Contracts in Construction Sector of Turkey”. Proceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA 4 (1):729-35. https://doi.org/10.38027/ICCAUA2021212N3.