Fala, Nicoletta, Christos Falas, and Anastasios Falas. “A Method for Automatic Airport Operation Counts Using Crowd-Sourced ADS-B Data”. Aviation 26, no. 4 (November 29, 2022): 209–216. Accessed November 9, 2024. https://jbem.vgtu.lt/index.php/Aviation/article/view/18025.