%0 Journal Article %A A. A. Ershova %A A. I. Sidikova %T Uncertainty estimation of the method based on generalized residual principle for the restore task of the spectral density of crystals %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika %D 2015 %P 25-30 %V 7 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURM_2015_7_2_a2/ %G ru %F VYURM_2015_7_2_a2