%0 Journal Article %A M. Sh. Goldstein %T Convergence of conditional expectations in von Neumann algebras %J Funkcionalʹnyj analiz i ego priloženiâ %D 1980 %P 75-76 %V 14 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1980_14_3_a10/ %G ru %F FAA_1980_14_3_a10