@article{KUKZ_1976_13_13_a10, author = {M. N. Zhuravlev and N. B. Salimov}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrs}{\cyre}{\cyrs}{\cyri}{\cyrm}{\cyrm}{\cyre}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyrn}{\cyro}{\cyrishrt} }, journal = {Trudy seminara po kraevym zada\v{c}am}, pages = {86--92}, publisher = {mathdoc}, volume = {13}, number = {13}, year = {1976}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKZ_1976_13_13_a10/} }