TY - JOUR AU - V. A. Gustomesov TI - A study of the relay sampled-data systems by the method of point mappings JO - Differencialʹnye uravneniâ PY - 1975 SP - 645 EP - 658 VL - 11 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1975_11_4_a5/ LA - ru ID - DE_1975_11_4_a5 ER -