@article{TVP_1964_9_1_a4,
     author = {N. N. Vorob'yev},
     title = {On {Families} of {Random} {Transitions}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {53--71},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1964_9_1_a4/}
}