%0 Journal Article %A A. G. Kusraev %T Boolean-valued analysis of duality of extended modules %J Doklady Akademii Nauk %D 1982 %P 1049-1052 %V 267 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_267_5_a6/ %G ru %F DAN_1982_267_5_a6