TY - JOUR AU - V. V. Saurin AU - G. V. Kostin TI - Variational approaches to optimal control design for elastic body motions JO - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki PY - 2015 SP - 122 EP - 136 VL - 157 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZKU_2015_157_3_a14/ LA - ru ID - UZKU_2015_157_3_a14 ER -