TY - JOUR AU - V. K. Polivenko TI - Stabilizability and convergence in second order nonlinear systems JO - Differencialʹnye uravneniâ PY - 1977 SP - 1208 EP - 1213 VL - 13 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1977_13_7_a5/ LA - ru ID - DE_1977_13_7_a5 ER -