%0 Journal Article %A M. L. Blank %T Singular effects in chaotic dynamical systems %J Doklady Akademii Nauk %D 1993 %P 7-10 %V 328 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_328_1_a0/ %G ru %F DAN_1993_328_1_a0