TY - RPRT TI - Engine Concept Study for an Advanced Single-Aisle Transport AU - Guynn, Mark D. AU - Berton, Jeffrey J. AU - Fisher, Kenneth L. AU - Haller, William J. AU - Tong, Michael AU - Thurman, Douglas R. PY - 2009 UR - https://ntrs.nasa.gov/citations/20090030897 ID - 20090030897 ER -