Chen, Jinyi, Guanzheng Wan, Lan He, Jing Zhou, Haotian Cui, and Zhenbo Liu. “Study on the Vibration Transmission Speed and Damping Characteristics of Piano Soundboard”. Sound & Vibration 60, no. 5 (July 23, 2026). Accessed July 28, 2026. https://ojs.acad-pub.com/index.php/SV/article/view/4326.