Mohd Nor, Rozilawati, Sahazati Md Rozali, and Chong Shin Horng. “Positioning Control and Operational Evaluation of A One Mass Rotary System Using NCTF Controller”. International Journal of Engineering and Technology 7, no. 3.28 (August 17, 2018): 111–115. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/20980.