TY - JOUR AU - V. N. Bezverkhnii AU - E. S. Logacheva TI - The problem of the power conjugacy words in a~tree product of free groups with cyclic amalgamation JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2019 SP - 29 EP - 37 VL - 22 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2019_22_4_a2/ LA - ru ID - FPM_2019_22_4_a2 ER -