%0 Journal Article %A Saito, Hiroki %A Tanaka, Hitoshi %T The Fefferman–Stein Type Inequalities for Strong and Directional Maximal Operators in the Plane %J Canadian mathematical bulletin %D 2018 %P 191-200 %V 61 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2017-024-x/ %R 10.4153/CMB-2017-024-x %F 10_4153_CMB_2017_024_x