%0 Journal Article %A R. Sh. Liptser %A A. N. Shiryaev %T On the absolute continuity of measures corresponding to processes of diffusion type relative to a~Wiener measure %J Izvestiya. Mathematics %D 1972 %P 839-882 %V 6 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1972_6_4_a8/ %G en %F IM2_1972_6_4_a8