%0 Journal Article %A E. V. Sokolov %A E. A. Tumanova %T Generalized direct products of groups and their application to the study of residuality of free constructions of groups %J Algebra i logika %D 2019 %P 720-740 %V 58 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2019_58_6_a3/ %G ru %F AL_2019_58_6_a3