@article{DE_1992_28_2_a20,
     author = {V. I. Rozhkov},
     title = {An estimate for the fundamental solution of a linear system with a small parameter multiplying the derivative and with a small delay},
     journal = {Differencialʹnye uravneni\^a},
     pages = {358--360},
     publisher = {mathdoc},
     volume = {28},
     number = {2},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1992_28_2_a20/}
}