%0 Journal Article %A Hervé Queffelec %A Bahaman Saffari %T On Bernstein's Inequality and Kahane's Ultraflat Polynomials. %J The journal of Fourier analysis and applications %D 1995 %P 519-582 %V 2 %N 2 %U http://geodesic.mathdoc.fr/item/JFAA_1995__2_2_59495/ %F JFAA_1995__2_2_59495