@article{1256069290, author = {Matlis, Eben}, title = {Some properties of commutative ring extensions}, journal = {Illinois J. Math.}, volume = {31}, number = {2}, year = {1987}, pages = { 374-418}, language = {en}, url = {http://dml.mathdoc.fr/item/1256069290} }
Matlis, Eben. Some properties of commutative ring extensions. Illinois J. Math., Tome 31 (1987) no. 2, pp. 374-418. http://gdmltest.u-ga.fr/item/1256069290/