%0 Journal Article %A Swanson, Jonathan %T Some Elementary Properties of Bilinear Forms %J Canadian mathematical bulletin %D 1961 %P 249-259 %V 4 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1961-028-3/ %R 10.4153/CMB-1961-028-3 %F 10_4153_CMB_1961_028_3