TY - JOUR AU - A. I. Neishtadt AU - A. V. Artemyev TI - Hamiltonian in Guiding Center Theory: A Symplectic Structure Approach JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2020 SP - 230 EP - 236 VL - 310 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2020_310_a16/ LA - ru ID - TM_2020_310_a16 ER -