Aziz, A.N., Nazaruddin, Y.Y., Siregar, P. and Bindar, Y. 2014. Structured Mathematical Modeling of Industrial Boiler. Journal of Engineering and Technological Sciences. 46, 1 (Apr. 2014), 102-122. DOI:https://doi.org/10.5614/j.eng.technol.sci.2014.46.1.7.