%0 Journal Article %A S. V. Vostokov %T Hilbert symbol in a discrete valuated field %J Zapiski Nauchnykh Seminarov POMI %D 1979 %P 50-69 %V 94 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1979_94_a5/ %G ru %F ZNSL_1979_94_a5