Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1994_339_3_a3, author = {A. A. Martynyuk}, title = {On some applications of the contraction principle}, journal = {Doklady Akademii Nauk}, pages = {304--306}, publisher = {mathdoc}, volume = {339}, number = {3}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_339_3_a3/} }
A. A. Martynyuk. On some applications of the contraction principle. Doklady Akademii Nauk, Tome 339 (1994) no. 3, pp. 304-306. http://geodesic.mathdoc.fr/item/DAN_1994_339_3_a3/