Geodesic
On hereditary and bass orders
Izvestiya. Mathematics , Tome 1 (1967) no. 6, pp. 1357-1375

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A criterion is given for orders over Dedekind rings to be hereditary. It is proved that every finitely generated torsionfree module over a Bass order, i.e., an order of which every superring has injective dimension one, splits into a direct sum of ideals. A local description of Bass orders is presented. 
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     author = {Yu. A. Drozd and V. V. Kirichenko and A. V. Roiter},
     title = {On hereditary and bass orders},
     journal = {Izvestiya. Mathematics },
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     number = {6},
     year = {1967},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1967_1_6_a12/}
}
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Yu. A. Drozd; V. V. Kirichenko; A. V. Roiter. On hereditary and bass orders. Izvestiya. Mathematics , Tome 1 (1967) no. 6, pp. 1357-1375. http://geodesic.mathdoc.fr/item/IM2_1967_1_6_a12/