@article{IM2_1972_6_4_a8,
     author = {R. Sh. Liptser and A. N. Shiryaev},
     title = {On the absolute continuity of measures corresponding to processes of diffusion type relative to {a~Wiener} measure},
     journal = {Izvestiya. Mathematics },
     pages = {839--882},
     publisher = {mathdoc},
     volume = {6},
     number = {4},
     year = {1972},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1972_6_4_a8/}
}