Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_2002_72_3_a15, author = {D. V. Lymanskyi}, title = {Bounds for {Systems} of {Maximal} {Differential} {Polynomials} without {Mixed} {Derivatives}}, journal = {Matemati\v{c}eskie zametki}, pages = {474--477}, publisher = {mathdoc}, volume = {72}, number = {3}, year = {2002}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2002_72_3_a15/} }
D. V. Lymanskyi. Bounds for Systems of Maximal Differential Polynomials without Mixed Derivatives. Matematičeskie zametki, Tome 72 (2002) no. 3, pp. 474-477. http://geodesic.mathdoc.fr/item/MZM_2002_72_3_a15/