@article{TVP_1977_22_1_a23,
     author = {Yu. A. Rozanov},
     title = {On {Markovian} extensions of a~random processes},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {194--199},
     year = {1977},
     volume = {22},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1977_22_1_a23/}
}