%0 Journal Article %A S. A. Minyuk %A N. N. Stepanyuk %T On the theory of pointwise completeness of linear systems with lag %J Differencialʹnye uravneniâ %D 1979 %P 784-794 %V 15 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1979_15_5_a1/ %G ru %F DE_1979_15_5_a1