Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_2003_39_6_a16, author = {A. F. Filippov}, title = {A {Lyapunov-Type} {Function} for {Generalized} {Dynamical} {Systems} {Without} {Uniqueness}}, journal = {Differencialʹnye uravneni\^a}, pages = {852--854}, publisher = {mathdoc}, volume = {39}, number = {6}, year = {2003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2003_39_6_a16/} }
A. F. Filippov. A Lyapunov-Type Function for Generalized Dynamical Systems Without Uniqueness. Differencialʹnye uravneniâ, Tome 39 (2003) no. 6, pp. 852-854. http://geodesic.mathdoc.fr/item/DE_2003_39_6_a16/