@article{ZVMMF_2005_45_12_a2,
     author = {N. V. Balashevich and R. Gabasov and F. M. Kirillova},
     title = {Calculating an optimal program and an optimal control in a linear problem with a state constraint},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {2112--2130},
     publisher = {mathdoc},
     volume = {45},
     number = {12},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2005_45_12_a2/}
}