%0 Journal Article %A Yu. I. Karlovich %A I. M. Spitkovsky %T On the theory of systems of equations of convolution type with semi-almost-periodic symbols in spaces of Bessel potentials %J Doklady Akademii Nauk %D 1986 %P 799-803 %V 286 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_286_4_a5/ %G ru %F DAN_1986_286_4_a5