@article{DAN_1985_280_6_a2,
     author = {Yu. F. Korobeinik},
     title = {Canonical biorthogonal systems. {Applications} to problems of being a basis and interpolation},
     journal = {Doklady Akademii Nauk},
     pages = {1298--1302},
     publisher = {mathdoc},
     volume = {280},
     number = {6},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_280_6_a2/}
}