Tunčikienė, Živilė, and Romanas Katinas. “Solutions for Improving the Partnership Between Airport and Airline Companies”. Business, Management and Economics Engineering 18, no. 2 (August 24, 2020): 247-264. Accessed December 20, 2024. https://jeelm.vgtu.lt/index.php/BMEE/article/view/12712.