Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1972_207_1_a0, author = {V. D. Batukhtin}, title = {Extremal aiming in a nonlinear convergence game}, journal = {Doklady Akademii Nauk}, pages = {11--14}, publisher = {mathdoc}, volume = {207}, number = {1}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1972_207_1_a0/} }
V. D. Batukhtin. Extremal aiming in a nonlinear convergence game. Doklady Akademii Nauk, Tome 207 (1972) no. 1, pp. 11-14. http://geodesic.mathdoc.fr/item/DAN_1972_207_1_a0/