TANG, Xin-Min; HAN, Yun-Xiang. 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory. Promet - Traffic&Transportation, [S. l.], v. 24, n. 2, p. 91–98, 2012. DOI: 10.7307/ptt.v24i2.280. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1541. Acesso em: 27 aug. 2025.