Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KUKZ_1968_5_5_a24, author = {L. I. Chibrikova and L. G. Salekhov}, title = {{\CYRK}~{\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyryu} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrishrt}}, journal = {Trudy seminara po kraevym zada\v{c}am}, pages = {224--249}, publisher = {mathdoc}, volume = {5}, number = {5}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKZ_1968_5_5_a24/} }
L. I. Chibrikova; L. G. Salekhov. К~решению одной общей. Trudy seminara po kraevym zadačam, Trudy Seminara po Kraevym Zadacham, Tome 5 (1968) no. 5, pp. 224-249. http://geodesic.mathdoc.fr/item/KUKZ_1968_5_5_a24/