Li, Tao, and Xiuzhi Li. “Key Technologies for Predictive Maintenance of General Aviation Aircraft Based on Digital Twin and Physics-Data Fusion”. Journal of Applied Automation Technologies 3 (December 13, 2025): 45e:618–622. Accessed June 27, 2026. http://www.wpias.edu.pl/ojs/index.php/JAAT/article/view/69.