Pugazhenthi R, Ananiah Durai S, and Nabihah Ahmad. “Design of Fourth Order Gm-C Low-Pass Filter for Microsensor Readout”. International Journal of Integrated Engineering 18, no. 1 (April 15, 2026): 59–71. Accessed July 22, 2026. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/24352.