Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MM2_1975__15_154320, author = {John W. Petro}, title = {Concerning {Filtrations} on {Commutative} {Rings.}}, journal = {Manuscripta mathematica}, pages = {261--274}, publisher = {mathdoc}, volume = {15}, year = {1975}, zbl = {0305.13011}, url = {http://geodesic.mathdoc.fr/item/MM2_1975__15_154320/} }
John W. Petro. Concerning Filtrations on Commutative Rings.. Manuscripta mathematica, Tome 15 (1975), pp. 261-274. http://geodesic.mathdoc.fr/item/MM2_1975__15_154320/