%0 Journal Article %A R. B. Feizullaev %T Characterizability of pairs of complex normed spaces %J Sbornik. Mathematics %D 1982 %P 395-402 %V 43 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1982_43_3_a6/ %G en %F SM_1982_43_3_a6