TY - JOUR AU - A. V. Fedoseev TI - An optimal control problem for the development of a group of gas and oil fields JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1978 SP - 1014 EP - 1019 VL - 18 IS - 4 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_4_a20/ LA - ru ID - ZVMMF_1978_18_4_a20 ER -