@article{INTO_2022_212_a11,
     author = {O. N. Cherepanova},
     title = {On hyperbolic approximation of the problem of determining a source function},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {113--119},
     publisher = {mathdoc},
     volume = {212},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2022_212_a11/}
}