TY - JOUR AU - E. M. Shevchenko TI - The principle of the best guaranteed result in control problems with several functionals JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1972 SP - 517 EP - 521 VL - 12 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1972_12_2_a23/ LA - ru ID - ZVMMF_1972_12_2_a23 ER -