%0 Journal Article %A Kh. A. Akhadkulov %T Some circle homeomorphisms with break-type singularities %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2006 %P 981-983 %V 61 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2006_61_5_a5/ %G en %F RM_2006_61_5_a5