โพธิ์ดำรงชัย ก, เล่นวารี ว, ยอดมณี ค. Optimization of Proportional-Resonant Controller For Single-Phase Shunt Active Power Filters Based On Indirect Current Control Technique. Eng. & Technol. Horiz. [internet]. 2018 Jun. 29 [cited 2025 Apr. 27];35(2):41-8. available from: https://ph01.tci-thaijo.org/index.php/lej/article/view/240161