Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KUKZ_1970_7_7_a9, author = {B. M. Bahramov and I. G. Filippov}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyre}}, journal = {Trudy seminara po kraevym zada\v{c}am}, pages = {88--92}, publisher = {mathdoc}, volume = {7}, number = {7}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a9/} }
B. M. Bahramov; I. G. Filippov. Об одной задаче. Trudy seminara po kraevym zadačam, Trudy Seminara po Kraevym Zadacham, Tome 7 (1970) no. 7, pp. 88-92. http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a9/