@article{DE_1981_17_11_a6,
     author = {V. P. Maksimov},
     title = {On passage to the limit in boundary value problems for functional-differential equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1984--1994},
     publisher = {mathdoc},
     volume = {17},
     number = {11},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1981_17_11_a6/}
}