%0 Journal Article %A O. L. Vinogradov %T Sharp estimates of best approximations by deviations of Weierstrass-type integrals %J Zapiski Nauchnykh Seminarov POMI %D 2012 %P 53-70 %V 401 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2012_401_a1/ %G ru %F ZNSL_2012_401_a1