JIA, Jingxiang. Computer Umpires: A Comparative Analysis of YOLOv9 and YOLOv8 for Real-Time Ball Tracking in Table Tennis. Highlights in Science, Engineering and Technology, [S. l.], v. 152, p. 185–191, 2025. DOI: 10.54097/hga5yp91. Disponível em: https://hsetdata.com/index.php/ojs/article/view/1101. Acesso em: 30 apr. 2026.