%0 Journal Article %A V. V. Yedynak %T Order separability of free products with amalgamated subgroup %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2011 %P 6-14 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2011_5_a1/ %G ru %F VMUMM_2011_5_a1