1. Radhi, R.(2019). Combined Cycle Plant "The Future Solution for Iraq Electricity Production" Mechanical Eng. Dep. - College of Engineering - Kerbala University – IRAQ e-mail:raoofkunv@gmail.com https://www.researchgate.net/publication/332093174.
2. Y. Zhao, H. Chen, M. Waters, D.N. Mavris, “Modeling and Cost Optimization of Combined Cycle HRSG, Proc. ASME Turbo Expo. 2003, Power Land, Sea, Air. June 16-19, 2003, Atlanta, Ga., USA (2003).
3. Abdul Sattar K. (2012). “Current & Future Electricity Generation in Iraq”. Engineering Debate Loop. April 2012. "Mechanical + Electrical" departments, – Engineering College. Kerbala University. Iraq.
4. Data source Khor Al-Zubair Plant (Basrah).
5. Iraq Ministry of Electricity. StatiPstical Data (2014), ” www.moelc.gov.iq”