Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1980_16_11_a9, author = {S. A. Nefedov}, title = {Dynamical systems with a nonexpanding domain of attainability}, journal = {Differencialʹnye uravneni\^a}, pages = {1995--2002}, publisher = {mathdoc}, volume = {16}, number = {11}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1980_16_11_a9/} }
S. A. Nefedov. Dynamical systems with a nonexpanding domain of attainability. Differencialʹnye uravneniâ, Tome 16 (1980) no. 11, pp. 1995-2002. http://geodesic.mathdoc.fr/item/DE_1980_16_11_a9/