%0 Journal Article %A A. F. Voronin %T The Titchmarsh Theorem on Supports of Convolutions Generalized to Multidimensional Systems of Volterra Convolution Equations of the First Kind %J Differencialʹnye uravneniâ %D 2003 %P 416-417 %V 39 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2003_39_3_a16/ %G ru %F DE_2003_39_3_a16