Phuc, Pham Hong, Dinh Khac Toan, Dang Bao Lam, Nguyen Tuan Khoa, and Nguyen Tien Dung. “Design and Fabrication of the Trapezoidal Electrostatic Comb-Drive Actuator”. <i>Vietnam Journal of Mechanics</i> 34, no. 4 (November 30, 2012): 261–269. Accessed November 8, 2025. https://vjmech.vast.vn/vjmech/article/view/2338.