%0 Journal Article %A Albert Baernstein %T On the Fourier series of functions of bounded Φ-variation %J Studia Mathematica %D 1972 %P 243-248 %V 42 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-42-3-243-248/ %R 10.4064/sm-42-3-243-248 %G en %F 10_4064_sm_42_3_243_248