TY  - JOUR
AU  - N. P. Volchkova
AU  - Vit. V. Volchkov
TI  - The problem of finding a function by its ball means values
JO  - Čebyševskij sbornik
PY  - 2023
SP  - 63
EP  - 80
VL  - 24
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHEB_2023_24_2_a3/
LA  - ru
ID  - CHEB_2023_24_2_a3
ER  -