Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1965_161_4_a8, author = {R. A. Nelepin}, title = {Nonlinear high-order automatic systems investigated by exact analytic methods}, journal = {Doklady Akademii Nauk}, pages = {771--773}, publisher = {mathdoc}, volume = {161}, number = {4}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1965_161_4_a8/} }
R. A. Nelepin. Nonlinear high-order automatic systems investigated by exact analytic methods. Doklady Akademii Nauk, Tome 161 (1965) no. 4, pp. 771-773. http://geodesic.mathdoc.fr/item/DAN_1965_161_4_a8/