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@article{MS2_1973__33_166327, author = {Gunnar Sj\"odin}, title = {On {Filtered} {Modules} and their {Associated} {Graded} {Modules.}}, journal = {Mathematica Scandinavica}, pages = {229--249}, publisher = {mathdoc}, volume = {33}, year = {1973}, zbl = {0283.16018}, url = {http://geodesic.mathdoc.fr/item/MS2_1973__33_166327/} }
Gunnar Sjödin. On Filtered Modules and their Associated Graded Modules.. Mathematica Scandinavica, Tome 33 (1973), pp. 229-249. http://geodesic.mathdoc.fr/item/MS2_1973__33_166327/