Kondroška, Vaidotas, and Jonas Stankūnas. “Vilnius Advanced-Surface Movement Guidance and Control System (A-SMGCS) Safety Objectives”. Aviation 16, no. 4 (December 24, 2012): 130-135. Accessed November 10, 2024. https://btp.vgtu.lt/index.php/Aviation/article/view/4375.