%0 Journal Article %A M. B. Sevryuk %T On the history of KAM theory %J Russian journal of nonlinear dynamics %D 2016 %P 289-293 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2016_12_2_a8/ %G ru %F ND_2016_12_2_a8