@article{01613343,
title = {On weak center Galois extensions of rings.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {25},
year = {2001},
pages = {489-495},
doi = {10.1155/S016117120100504X},
zbl = {0992.16023},
language = {en},
url = {http://dml.mathdoc.fr/item/01613343}
}
Szeto, George; Xue, Lianyong. On weak center Galois extensions of rings.. International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 489-495. doi : 10.1155/S016117120100504X. http://gdmltest.u-ga.fr/item/01613343/