%0 Journal Article %A A. V. Keller %A A. A. Ebel %T The existence of a unique solution to a mixed control problem for Sobolev-type equations %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematičeskoe modelirovanie i programmirovanie %D 2014 %P 121-127 %V 7 %N 3 %U http://geodesic.mathdoc.fr/item/VYURU_2014_7_3_a12/ %G en %F VYURU_2014_7_3_a12