TY - JOUR AU - K. N. Shevchenko TI - Stability of oscillations of a mathematical pendulum on a moving JO - Doklady Akademii Nauk PY - 1991 SP - 304 EP - 309 VL - 319 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_319_2_a10/ LA - ru ID - DAN_1991_319_2_a10 ER -