Voir la notice de l'article provenant de la source Math-Net.Ru
@article{ADM_2021_32_1_a5, author = {A. Reyes and H. Su\'arez}, title = {Skew {PBW} extensions over symmetric rings}, journal = {Algebra and discrete mathematics}, pages = {76--102}, publisher = {mathdoc}, volume = {32}, number = {1}, year = {2021}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ADM_2021_32_1_a5/} }
A. Reyes; H. Suárez. Skew PBW extensions over symmetric rings. Algebra and discrete mathematics, Tome 32 (2021) no. 1, pp. 76-102. http://geodesic.mathdoc.fr/item/ADM_2021_32_1_a5/