%0 Journal Article %A Yu. L. Ershov %T On the elementary theory of maximal normed fields~III %J Algebra i logika %D 1967 %P 31-38 %V 6 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1967_6_3_a4/ %G ru %F AL_1967_6_3_a4