TY - JOUR AU - A. V. Tsiganov TI - On the bi-Hamiltonian structure of the Chaplygin and Borisov--Mamaev--Fedorov systems at a zero constant of areas.~II JO - Russian journal of nonlinear dynamics PY - 2012 SP - 43 EP - 55 VL - 8 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ND_2012_8_1_a2/ LA - ru ID - ND_2012_8_1_a2 ER -