@article{DE_1995_31_1_a6,
     author = {A. A. Malov},
     title = {A {Hilbert-type} inequality in a system of root functions of an even-order ordinary differential operator},
     journal = {Differencialʹnye uravneni\^a},
     pages = {44--53},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1995_31_1_a6/}
}