@article{UZKU_2016_158_3_a4,
     author = {A. D. Romanenko},
     title = {On the explicit scheme with variable time steps for solving the parabolic optimal control problem},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {376--387},
     publisher = {mathdoc},
     volume = {158},
     number = {3},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2016_158_3_a4/}
}