@article{IM2_1979_13_1_a2,
     author = {G. I. Arkhipov and A. A. Karatsuba},
     title = {A~new estimate of an integral of {I.} {M.~Vinogradov}},
     journal = {Izvestiya. Mathematics},
     pages = {52--62},
     year = {1979},
     volume = {13},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1979_13_1_a2/}
}