H’ng, Chun Yi, Baharuddin Ismail, Muzamir Isa, and Mohamad Nur Khairul Hafizi Rohani. 2018. “Selective Harmonic Elimination Pulse Width Modulation for Five-Level Cascaded Inverter”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 10 (1-14):67-71. https://jtec.utem.edu.my/jtec/article/view/3995.