TY - RPRT TI - System Identification and POD Method Applied to Unsteady Aerodynamics AU - Tang, Deman AU - Kholodar, Denis AU - Juang, Jer-Nan AU - Dowell, Earl H. PY - 2001 UR - https://ntrs.nasa.gov/citations/20020015800 ID - 20020015800 ER -