%0 Journal Article %A V. I. Maksimov %T On reconstruction of unknown characteristics of a~distributed system using a~regularized extremal shift %J Trudy Instituta matematiki i mehaniki %D 2009 %P 170-184 %V 15 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2009_15_3_a12/ %G ru %F TIMM_2009_15_3_a12