%0 Journal Article %A L. S. Efremova %T Multivalued functions and nonwandering set of skew products of maps of an interval with complicated dynamics of quotient map %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2016 %P 93-98 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2016_2_a11/ %G ru %F IVM_2016_2_a11