Dương Nguyễn Hắc Lân, Thái Huy Phát, and Dương Tuấn Tùng. “Conversion of Hydraulic to Pneumatic Control in a CVT Model: An Educational Approach”. Journal of Technical Education Science 20, no. 03(V) (August 28, 2025): 72–82. Accessed May 9, 2026. https://jte.edu.vn/index.php/jte/article/view/1751.