@article{UZKU_2015_157_3_a14,
     author = {V. V. Saurin and G. V. Kostin},
     title = {Variational approaches to optimal control design for elastic body motions},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {122--136},
     publisher = {mathdoc},
     volume = {157},
     number = {3},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2015_157_3_a14/}
}