@article{TVP_1964_9_4_a1,
     author = {K. Krickeberg},
     title = {Konvergenz bedingter {Erwartungsoperatoren}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {595--607},
     publisher = {mathdoc},
     volume = {9},
     number = {4},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1964_9_4_a1/}
}