@article{VSPUI_2012_3_a11,
     author = {V. A. Srochko},
     title = {Extremal controls in the optimization problem for therapy process},
     journal = {Vestnik Sankt-Peterburgskogo universiteta. Prikladna\^a matematika, informatika, processy upravleni\^a},
     pages = {113--119},
     year = {2012},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSPUI_2012_3_a11/}
}