TY - JOUR AU - M. E. Temchenko TI - On the stability of one of the mechanical equilibrium positions of a certain mechanical system JO - Doklady Akademii Nauk PY - 1957 SP - 50 EP - 52 VL - 117 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_117_1_a11/ LA - ru ID - DAN_1957_117_1_a11 ER -