@article{DE_1981_17_11_a18,
     author = {S. A. Minyuk and N. N. Stepanyuk},
     title = {On the pointwise completeness of linear systems with delay},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2094--2096},
     publisher = {mathdoc},
     volume = {17},
     number = {11},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1981_17_11_a18/}
}