%0 Journal Article %A S. M. Belotserkovskii %A V. A. Vasin %A B. E. Loktev %T Study of some features of rotary wing operation by numerical experiment %J Doklady Akademii Nauk %D 1979 %P 312-315 %V 244 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_244_2_a11/ %G ru %F DAN_1979_244_2_a11