Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1958_120_1_a2, author = {I. I. Danilyuk}, title = {On the mappings corresponding to solutions of elliptic equations}, journal = {Doklady Akademii Nauk}, pages = {17--20}, publisher = {mathdoc}, volume = {120}, number = {1}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_120_1_a2/} }
I. I. Danilyuk. On the mappings corresponding to solutions of elliptic equations. Doklady Akademii Nauk, Tome 120 (1958) no. 1, pp. 17-20. http://geodesic.mathdoc.fr/item/DAN_1958_120_1_a2/