@article{1250128656, author = {Brown, Ron and Marshall, Murray}, title = {The reduced theory of quadratic forms}, journal = {Rocky Mountain J. Math.}, volume = {11}, number = {4}, year = {1981}, pages = { 161-176}, language = {en}, url = {http://dml.mathdoc.fr/item/1250128656} }
Brown, Ron; Marshall, Murray. The reduced theory of quadratic forms. Rocky Mountain J. Math., Tome 11 (1981) no. 4, pp. 161-176. http://gdmltest.u-ga.fr/item/1250128656/