TY - JOUR AU - A. A. Martvnyuk TI - To the theory of stability of Hamiltonian systems JO - Theoretical and applied mechanics PY - 1985 SP - 101 VL - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TAM_1985_11_1_a9/ LA - en ID - TAM_1985_11_1_a9 ER -