TY - JOUR AU - A. V. Smirnov TI - Four-dimensional graph-manifolds with fundamental groups quasi-isometric to fundamental groups of orthogonal graph-manifolds JO - Algebra i analiz PY - 2017 SP - 230 EP - 247 VL - 29 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_2017_29_6_a7/ LA - ru ID - AA_2017_29_6_a7 ER -