%0 Journal Article %A V. G. Ponomarenko %T The approximation of functions given on the exterior of an interval and on a~half axis by Bochner--Fejér integrals %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1968 %P 70-77 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1968_7_a10/ %G ru %F IVM_1968_7_a10