%0 Journal Article %A John Milnor %T Algebraic $K$-theory and quadratic forms %J Matematika %D 1971 %P 3-27 %V 15 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAT_1971_15_4_a0/ %G ru %F MAT_1971_15_4_a0