%0 Journal Article %A T. V. Moiseenkova %A J. N. Nuzhin %T Intermediate subgroups of the Steinberg groups over the field of fractions of a~principal ideal ring %J Vladikavkazskij matematičeskij žurnal %D 2010 %P 60-66 %V 12 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2010_12_4_a8/ %G ru %F VMJ_2010_12_4_a8