Majuang, Chartchai, Chananchai Wutthithanyawat, and Wattanawong RomsaiI. “Optimal Active Filter Design by ICuS Algorithm”. Journal of Advanced Development in Engineering and Science 12, no. 35 (August 29, 2023): 70–79. accessed December 8, 2025. https://ph03.tci-thaijo.org/index.php/pitjournal/article/view/983.