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@article{DAN_1991_318_5_a13, author = {I. Dzh. Mardanov}, title = {Reduction of a system of nonlinear difference equations in a}, journal = {Doklady Akademii Nauk}, pages = {1086--1088}, publisher = {mathdoc}, volume = {318}, number = {5}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_318_5_a13/} }
I. Dzh. Mardanov. Reduction of a system of nonlinear difference equations in a. Doklady Akademii Nauk, Tome 318 (1991) no. 5, pp. 1086-1088. http://geodesic.mathdoc.fr/item/DAN_1991_318_5_a13/