TY - RPRT TI - Designing Scenarios for Controller-in-the-Loop Air Traffic Simulations AU - Kupfer, Michael AU - Mercer, Joey AU - Cabrall, Chris AU - Homola, Jeff AU - Callantine, Todd PY - 2013 UR - https://ntrs.nasa.gov/citations/20140008313 ID - 20140008313 ER -