@article{KUKZ_1967_4_4_a14,
     author = {G. G. Tumashev and V. M. Fomin and E. G. Sheshukov},
     title = {{\CYRP}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrishrt}
},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {126--133},
     publisher = {mathdoc},
     volume = {4},
     number = {4},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1967_4_4_a14/}
}