@article{FAA_1999_33_1_a5,
     author = {G. M. Gubreev},
     title = {Unconditional {Bases} of {Hilbert} {Spaces} {Composed} of {Values} of {Entire} {Vector} {Functions} of {Exponential} {Type}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {62--65},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1999_33_1_a5/}
}