@article{DE_1982_18_2_a6,
     author = {M. Martinovi\v{c}},
     title = {On a boundary value problem for a functional-differential equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {239--245},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1982_18_2_a6/}
}