TY - BOOK AU - Rebont,Jean,Valensi,Jacques AU - Lariviere,Jean Soulez TI - WIND-TUNNEL STUDY OF THE RESPONSE IN LIFT OF A ROTOR TO AN INCREASE IN COLLECTIVE PITCH IN THE CASE OF VERTICAL FLIGHT NEAR THE AUTOROTATIVE REGIME U1 - NASA PY - 0000/// CY - PB - Nasa, Washington, D.C. N1 - Bound With Nasa Tt F-1-16,18-20 ER -