%0 Journal Article %A Yu. L. Ershov %T Co-Henselian extensions and Henselization of division %J Algebra i logika %D 1988 %P 649-658 %V 27 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1988_27_6_a2/ %G ru %F AL_1988_27_6_a2