%0 Journal Article
%A Adam Osękowski
%T Sharp Weak-Type Inequality for the Haar System, Harmonic Functions and Martingales
%J Bulletin of the Polish Academy of Sciences. Mathematics
%D 2014
%P 187-196
%V 62
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ba62-2-7/
%R 10.4064/ba62-2-7
%G en
%F 10_4064_ba62_2_7