%0 Journal Article %A V. Kulagin %T The structure of cocycles of pseudo-homeomorphism groups %J Žurnal matematičeskoj fiziki, analiza, geometrii %D 2000 %P 209-218 %V 7 %N 2 %U http://geodesic.mathdoc.fr/item/JMAG_2000_7_2_a5/ %G ru %F JMAG_2000_7_2_a5