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@article{JRAM_1964__213_150598, author = {C.T.C. Wall}, title = {Graded {Brauer} {Groups.}}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {187--199}, publisher = {mathdoc}, volume = {213}, year = {1964}, zbl = {0125.01904}, url = {http://geodesic.mathdoc.fr/item/JRAM_1964__213_150598/} }
C.T.C. Wall. Graded Brauer Groups.. Journal für die reine und angewandte Mathematik, Tome 213 (1964), pp. 187-199. http://geodesic.mathdoc.fr/item/JRAM_1964__213_150598/