Susanto, Adi, Sampurno, and Suhardjono. “Design of PLC Based Control System for Rotary Flexible Fixture With PID Compensator”. IPTEK The Journal of Engineering 4, no. 3 (September 2, 2025): 26–32. Accessed January 27, 2026. https://journal.its.ac.id/index.php/joe/article/view/8028.