@article{INTO_2006_110_a3,
     author = {V. A. Dykhta},
     title = {Lyapunov--Krotov inequality and sufficient conditions in optimal control},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {76--108},
     publisher = {mathdoc},
     volume = {110},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2006_110_a3/}
}