%0 Journal Article %A V. N. Bezverkhniy %A E. S. Logacheva %T The problem of the conjugation of words in a wood piece of free groups with cyclic amalgamation %J Čebyševskij sbornik %D 2014 %P 43-54 %V 15 %N 1 %U http://geodesic.mathdoc.fr/item/CHEB_2014_15_1_a4/ %G ru %F CHEB_2014_15_1_a4