TY - JOUR AU - Mei-Yue Jiang TI - Periodic Solutions of Hamiltonian Systems on Hypersurfaces in Torus. JO - Manuscripta mathematica PY - 1994 SP - 307 EP - 322 VL - 85 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1994__85_3-4_156025/ ID - MM2_1994__85_3-4_156025 ER -