Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1958_122_2_a0, author = {A. V. Bitsadze}, title = {Incorrectness of {Dirichlet{\textquoteright}s} problem for the mixed type of equations in mixed regions}, journal = {Doklady Akademii Nauk}, pages = {167--170}, publisher = {mathdoc}, volume = {122}, number = {2}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_122_2_a0/} }
A. V. Bitsadze. Incorrectness of Dirichlet’s problem for the mixed type of equations in mixed regions. Doklady Akademii Nauk, Tome 122 (1958) no. 2, pp. 167-170. http://geodesic.mathdoc.fr/item/DAN_1958_122_2_a0/