TY - JOUR AU - Ya. Z. Tsypkin TI - Stability of processes in non-linear sampled-data systems JO - Doklady Akademii Nauk PY - 1963 SP - 302 EP - 304 VL - 152 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_152_2_a14/ LA - ru ID - DAN_1963_152_2_a14 ER -