TY - JOUR AU - A. D. Mamedov TI - A problem of optimal variable control for the heat conduction process JO - Differencialʹnye uravneniâ PY - 1989 SP - 994 EP - 1000 VL - 25 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1989_25_6_a11/ LA - ru ID - DE_1989_25_6_a11 ER -