Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1996_348_3_a6, author = {V. A. Yakubovich}, title = {Universal regulators in a linear-quadratic problem of optimal control}, journal = {Doklady Akademii Nauk}, pages = {313--317}, publisher = {mathdoc}, volume = {348}, number = {3}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1996_348_3_a6/} }
V. A. Yakubovich. Universal regulators in a linear-quadratic problem of optimal control. Doklady Akademii Nauk, Tome 348 (1996) no. 3, pp. 313-317. http://geodesic.mathdoc.fr/item/DAN_1996_348_3_a6/