@article{DE_1990_26_9_a4,
     author = {Yu. F. Korobeinik},
     title = {{\textquotedblleft}Hereditary{\textquotedblright} properties of systems of operator equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1510--1521},
     year = {1990},
     volume = {26},
     number = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1990_26_9_a4/}
}