@article{VMUMM_2024_1_a4,
     author = {I. V. Astashova and D. A. Lashin and A. V. Filinovskii},
     title = {Extremum problems and control function estimates for a parabolic equation},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {40--50},
     publisher = {mathdoc},
     number = {1},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2024_1_a4/}
}