%0 Journal Article %A Kenneth S. Williams %T Forms Representable by an Integral Positive-Definite Binary Quadratic Form. %J Mathematica Scandinavica %D 1971 %P 73-86 %V 29 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1971__29_166195/ %F MS2_1971__29_166195