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@article{FORUM_1994__6_3_141754, author = {Anthony W. Hager and Jorge Martinez}, title = {Functorial rings of quotients 2: the ring of hyper-fractions.}, journal = {Forum mathematicum}, pages = {597--616}, publisher = {mathdoc}, volume = {6}, number = {3}, year = {1994}, zbl = {0804.18002}, url = {http://geodesic.mathdoc.fr/item/FORUM_1994__6_3_141754/} }
Anthony W. Hager; Jorge Martinez. Functorial rings of quotients 2: the ring of hyper-fractions.. Forum mathematicum, Tome 6 (1994) no. 3, pp. 597-616. http://geodesic.mathdoc.fr/item/FORUM_1994__6_3_141754/