Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1994_335_2_a9, author = {Ya. Z. Tsypkin}, title = {Robust periodic discrete control systems}, journal = {Doklady Akademii Nauk}, pages = {164--166}, publisher = {mathdoc}, volume = {335}, number = {2}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_335_2_a9/} }
Ya. Z. Tsypkin. Robust periodic discrete control systems. Doklady Akademii Nauk, Tome 335 (1994) no. 2, pp. 164-166. http://geodesic.mathdoc.fr/item/DAN_1994_335_2_a9/