@article{DE_1969_5_5_a17,
     author = {S. T. Zavalishchin},
     title = {Certain criteria for the stability of the transformation of a locally integrable signal by a transmission system},
     journal = {Differencialʹnye uravneni\^a},
     pages = {954--957},
     publisher = {mathdoc},
     volume = {5},
     number = {5},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1969_5_5_a17/}
}