Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1988__45_1_115611, author = {Szeto, George and Ma, Linjun}, title = {On rings whose centers are {Galois} extensions}, journal = {Portugaliae mathematica}, pages = {75--82}, publisher = {mathdoc}, volume = {45}, number = {1}, year = {1988}, mrnumber = {0952801}, zbl = {0664.16026}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1988__45_1_115611/} }
Szeto, George; Ma, Linjun. On rings whose centers are Galois extensions. Portugaliae mathematica, Tome 45 (1988) no. 1, pp. 75-82. http://geodesic.mathdoc.fr/item/PORMA_1988__45_1_115611/