TY - RPRT TI - Adaptive Stress Testing of Airborne Collision Avoidance Systems AU - Lee, Ritchie AU - Kochenderfer, Mykel J. AU - Mengshoel, Ole J. AU - Brat, Guillaume P. AU - Owen, Michael P. PY - 2015 UR - https://ntrs.nasa.gov/citations/20160005033 ID - 20160005033 ER -