Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1995_345_1_a3, author = {A. P. Makhmudov and M. M. Rasulov}, title = {Necessary conditions for the existence of a solution of some}, journal = {Doklady Akademii Nauk}, pages = {19--21}, publisher = {mathdoc}, volume = {345}, number = {1}, year = {1995}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1995_345_1_a3/} }
A. P. Makhmudov; M. M. Rasulov. Necessary conditions for the existence of a solution of some. Doklady Akademii Nauk, Tome 345 (1995) no. 1, pp. 19-21. http://geodesic.mathdoc.fr/item/DAN_1995_345_1_a3/