%0 Journal Article %A A. M. Blokh %A M. Yu. Lyubich %T Decomposition of one-dimensional dynamical systems into ergodic components. The case of a~negative Schwarzian derivative %J Algebra i analiz %D 1989 %P 128-145 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1989_1_1_a4/ %G ru %F AA_1989_1_1_a4