Research on the Optimization of Air Route Networks in the Yangtze River Delta and Beijing-Tianjin-Hebei Urban Agglomerations from the Perspective of Spatial Interaction Intensityensity. Journal of Intelligence Technology and Innovation, [S. l.], v. 2, n. 1, p. 26–37, 2024. Disponível em: https://itip-submit.com/index.php/JITI/article/view/JITI-22-DOI.pdf.. Acesso em: 23 dec. 2024.