Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{BAG_1991__32_138497, author = {Hamza A. S. Abujabal}, title = {Some commutativity results for rings}, journal = {Beitr\"age zur Algebra und Geometrie}, pages = {141--152}, publisher = {mathdoc}, volume = {32}, year = {1991}, zbl = {0760.16010}, url = {http://geodesic.mathdoc.fr/item/BAG_1991__32_138497/} }
Hamza A. S. Abujabal. Some commutativity results for rings. Beiträge zur Algebra und Geometrie, Tome 32 (1991), pp. 141-152. http://geodesic.mathdoc.fr/item/BAG_1991__32_138497/