Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1970_193_2_a8, author = {N. N. Krasovskii}, title = {The differential game of approach}, journal = {Doklady Akademii Nauk}, pages = {284--287}, publisher = {mathdoc}, volume = {193}, number = {2}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_2_a8/} }
N. N. Krasovskii. The differential game of approach. Doklady Akademii Nauk, Tome 193 (1970) no. 2, pp. 284-287. http://geodesic.mathdoc.fr/item/DAN_1970_193_2_a8/