@article{DE_2002_38_3_a19,
     author = {V. B. Kovalevskii and S. M. Kozlov},
     title = {On the {Problem} of {Analytic} {Construction} of an {Optimal} {Regulator} with a {Given} {Terminal} {Set}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {416--419},
     publisher = {mathdoc},
     volume = {38},
     number = {3},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2002_38_3_a19/}
}