@article{TVP_1980_25_1_a29,
     author = {A. A. Yushkevich and E. A. Feinberg},
     title = {Letter to the editor},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {218},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1980_25_1_a29/}
}