%0 Journal Article %A Bustamante, Jorge %T A Marchaud type inequality %J Commentationes Mathematicae Universitatis Carolinae %D 2022 %P 159-167 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2022.014/ %R 10.14712/1213-7243.2022.014 %G en %F 10_14712_1213_7243_2022_014