Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1962_145_1_a5, author = {V. D. Golovin}, title = {On the {Riesz} basis of exponential functions}, journal = {Doklady Akademii Nauk}, pages = {27--30}, publisher = {mathdoc}, volume = {145}, number = {1}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_145_1_a5/} }
V. D. Golovin. On the Riesz basis of exponential functions. Doklady Akademii Nauk, Tome 145 (1962) no. 1, pp. 27-30. http://geodesic.mathdoc.fr/item/DAN_1962_145_1_a5/