@article{TVP_1973_18_1_a12,
     author = {Yu. I. Kifer},
     title = {Boundary behaviour of conditional diffusion processes},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {160--163},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1973_18_1_a12/}
}