@article{TRSPY_1999_224_a12,
     author = {N. N. Krasovskii},
     title = {On {Some} {Control} {Problems}},
     journal = {Informatics and Automation},
     pages = {208--217},
     publisher = {mathdoc},
     volume = {224},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1999_224_a12/}
}