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@article{AM2_1974__11_136454, author = {C.E. Nelson}, title = {The {Reduction} of {Positive} {Definite} {Quinary} {Quadratic} {Forms.}}, journal = {Aequationes mathematicae}, pages = {163--168}, publisher = {mathdoc}, volume = {11}, year = {1974}, zbl = {0291.10022}, url = {http://geodesic.mathdoc.fr/item/AM2_1974__11_136454/} }
C.E. Nelson. The Reduction of Positive Definite Quinary Quadratic Forms.. Aequationes mathematicae, Tome 11 (1974), pp. 163-168. http://geodesic.mathdoc.fr/item/AM2_1974__11_136454/