Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KUKZ_1973_10_10_a3, author = {E. V. Ermolin and L. L. Lebedev}, title = {{\CYRCH}{\cyri}{\cyrs}{\cyrl}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyre} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrd}{\cyrv}{\cyru}{\cyrh}}, journal = {Trudy seminara po kraevym zada\v{c}am}, pages = {33--37}, publisher = {mathdoc}, volume = {10}, number = {10}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKZ_1973_10_10_a3/} }
E. V. Ermolin; L. L. Lebedev. Численное решение двух. Trudy seminara po kraevym zadačam, Trudy Seminara po Kraevym Zadacham, Tome 10 (1973) no. 10, pp. 33-37. http://geodesic.mathdoc.fr/item/KUKZ_1973_10_10_a3/