TY - JOUR AU - K. I. Solodskikh TI - Graph-manifolds and integrable Hamiltonian systems JO - Sbornik. Mathematics PY - 2018 SP - 739 EP - 758 VL - 209 IS - 5 UR - http://geodesic.mathdoc.fr/item/SM_2018_209_5_a5/ LA - en ID - SM_2018_209_5_a5 ER -