@article{TIMM_2022_28_3_a18,
     author = {I. A. Chistyakov and P. A. Tochilin},
     title = {Construction of {Discontinuous} {Piecewise} {Quadratic} {Value} {Functions} in a {Target} {Control} {Problem}},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {259--273},
     publisher = {mathdoc},
     volume = {28},
     number = {3},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2022_28_3_a18/}
}