%0 Journal Article %A Ch. K. Gupta %A E. I. Timoshenko %T Universal theories for partially commutative metabelian groups %J Algebra i logika %D 2011 %P 3-25 %V 50 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2011_50_1_a0/ %G ru %F AL_2011_50_1_a0