TY  - JOUR
AU  - R. K. Tagiev
AU  - R. S. Kasymova
TI  - Variational method of solving a coefficient inverse problem for an elliptic equation
JO  - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika
PY  - 2018
SP  - 12
EP  - 20
VL  - 10
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/VYURM_2018_10_1_a1/
LA  - ru
ID  - VYURM_2018_10_1_a1
ER  -