Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1966_3_a13, author = {V. G. Ponomarenko}, title = {Fourier integrals and best approximation by entire functions}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {109--123}, publisher = {mathdoc}, number = {3}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1966_3_a13/} }
V. G. Ponomarenko. Fourier integrals and best approximation by entire functions. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1966), pp. 109-123. http://geodesic.mathdoc.fr/item/IVM_1966_3_a13/