@article{VTAMU_2020_25_131_a1,
     author = {F. A. Kuterin},
     title = {On the regularization of classical optimality conditions in a convex optimal control problem with state constraints},
     journal = {Vestnik rossijskih universitetov. Matematika},
     pages = {263--273},
     publisher = {mathdoc},
     volume = {25},
     number = {131},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTAMU_2020_25_131_a1/}
}