1. Hutabarat, D., O2 Content Outlet Economizer Parameter Optimization (Indonesia Power Company, Pangkalan Susu,2020), pp. 1–21.
2. Storm, R.F. and Reilly, T.J, Coal Fired Boiler Performance Improvement Through Combustion Optimization, Flame Refractorie, Inc. (The American Society of Mechanical Engineers, 1987), pp. 1–2.
3. L. Dongfang Boiler Works, Operation and Maintenance Training Program Boiler Part (Guandong Power Engineering Corporation, China, 2009), pp. 46.
4. Numerical study effect of burner tilt angle on the boiler rear pass temperature on PLTU Banten 1 Suralaya under LRC coal conditions
5. Komarudin, Andrian Saputro, and Erfiana Wahuningsih, “Analysis of PLTU Plant Heat Rate Increases Before Periodic Improvements to Conditions for Commissioning Testing (Case Study: PLTU XX),” Program Studi Teknik Mesin, Universitas Dian Nusantara, Jakarta, 2020.