%0 Journal Article %A G. V. Sandrakov %T Averaging of quasiperiodic functions %J Doklady Akademii Nauk %D 1993 %P 419-422 %V 329 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_329_4_a8/ %G ru %F DAN_1993_329_4_a8