Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1972_202_6_a4, author = {L. D. Kudryavtsev}, title = {On parametric inequalities for functions of several variables}, journal = {Doklady Akademii Nauk}, pages = {1261--1264}, publisher = {mathdoc}, volume = {202}, number = {6}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1972_202_6_a4/} }
L. D. Kudryavtsev. On parametric inequalities for functions of several variables. Doklady Akademii Nauk, Tome 202 (1972) no. 6, pp. 1261-1264. http://geodesic.mathdoc.fr/item/DAN_1972_202_6_a4/