@article{TVP_1961_6_1_a12,
     author = {N. N. Vorob'ev and D. K. Faddeev},
     title = {Continuation of {Conditional} {Probabilities}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {116--118},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1961_6_1_a12/}
}