Title: Vertolety : spravochnik po aerodinamike, dinamike poleta, konstruktsii, oborudovanii︠u︡ i tekhnicheskoĭ ekspluatatsii /
Authors: Volodko, A. M.; Verkhozin, M. P.; Gorshkov, V. A.
Publisher: Voenizdat,
Year: 1992
Subjects: Helicopters Aerodynamics; Helicopters Handling characteristics; Helicopters Design and construction.