A. Saraf, V. Sui, K. Chan, N. Luch, M. Popish, E. Lohn, B. Huang, B. Levy, M. Rose, H. Balakrishnan, et al. “Benefits assessment of integrating arrival, departure, and surface operations with ATD-2” IEEE/AIAA Digital Avionics Systems Conference (DASC) . (2017): 1-11. Print.