Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1962_147_3_a10, author = {V. G. Ponomarenko}, title = {Summation of {Fourier} integrals and best approximation by entire functions}, journal = {Doklady Akademii Nauk}, pages = {556--558}, publisher = {mathdoc}, volume = {147}, number = {3}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_147_3_a10/} }
V. G. Ponomarenko. Summation of Fourier integrals and best approximation by entire functions. Doklady Akademii Nauk, Tome 147 (1962) no. 3, pp. 556-558. http://geodesic.mathdoc.fr/item/DAN_1962_147_3_a10/