TY - JOUR AU - G. A. Kurina TI - On a certain classical singularly perturbed problem of optimal control JO - Differencialʹnye uravneniâ PY - 1983 SP - 710 EP - 711 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1983_19_4_a25/ LA - ru ID - DE_1983_19_4_a25 ER -