Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1977_235_2_a5, author = {G. A. Kamenskii}, title = {The conditional extremum of a functional with deviating argument}, journal = {Doklady Akademii Nauk}, pages = {266--268}, publisher = {mathdoc}, volume = {235}, number = {2}, year = {1977}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1977_235_2_a5/} }
G. A. Kamenskii. The conditional extremum of a functional with deviating argument. Doklady Akademii Nauk, Tome 235 (1977) no. 2, pp. 266-268. http://geodesic.mathdoc.fr/item/DAN_1977_235_2_a5/