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@article{JRAM_1980__319_152280, author = {D.G. James}, title = {Projective geometry for orthogonal groups.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {104--117}, publisher = {mathdoc}, volume = {319}, year = {1980}, zbl = {0425.20042}, url = {http://geodesic.mathdoc.fr/item/JRAM_1980__319_152280/} }
D.G. James. Projective geometry for orthogonal groups.. Journal für die reine und angewandte Mathematik, Tome 319 (1980), pp. 104-117. http://geodesic.mathdoc.fr/item/JRAM_1980__319_152280/