@article{KUKZ_1970_7_7_a15,
     author = {V. A. D'yachenko and V. M. Fomin},
     title = {{\CYRN}{\cyre}{\cyrk}{\cyro}{\cyrt}{\cyro}{\cyrr}{\cyrery}{\cyre} {\cyrn}{\cyro}{\cyrv}{\cyrery}{\cyre}
},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {122--128},
     publisher = {mathdoc},
     volume = {7},
     number = {7},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a15/}
}