%0 Journal Article %A A. N. Gorbachev %T Invariant measures for non-contracting multi-valued mappings of the circle %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2010 %P 43-46 %N 3 %U http://geodesic.mathdoc.fr/item/VMUMM_2010_3_a9/ %G ru %F VMUMM_2010_3_a9