Identification of rotorcraft structural dynamics from flight and wind tunnel data [microform] : final report covering the period February 1991 - August 1992, prepared under NASA-Ames agreement no. NAG 2-694 ... / Robert M. McKillip, Jr., principal investigator
原資料の出版事項: [Washington, DC ; Springfield, Va. : National Aeronautics and Space Administration : National Technical Information Service, distributor, 1997]