%0 Journal Article %A A. N. Abyzov %A A. A. Tuganbaev %T Modules in which sums or intersections of two direct summands are direct summands %J Fundamentalʹnaâ i prikladnaâ matematika %D 2014 %P 3-11 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2014_19_1_a0/ %G ru %F FPM_2014_19_1_a0