TY - RPRT TI - Stability and Control Measurements Obtained During USAF-NACA Cooperative Flight-test Program on the X-4 Airplane (USAF No. 46-677) AU - Ankenbruck, Herman O AU - Sadoff, Melvin AU - O'Hare, William PY - 1951 UR - https://ntrs.nasa.gov/citations/19930086811 ID - 19930086811 ER -