锦辉杜, and 鑫王. “A320系列飞机CVR测试扬声器无音频输出故障分析与排故”. 智慧科技 3, no. 5 (November 6, 2026). Accessed November 7, 2026. https://ojs.as-pub.com/index.php/ZHKJ/article/view/15758.