@article{10_4153_CJM_1994_060_9,
     author = {Salvador, P. Ortega},
     title = {Weighted {Lorentz} {Norm} {Inequalities} for the {One-Sided} {Hardy-Littlewood} {Maximal} {Functions} and for the {Maximal} {Ergodic} {Operator}},
     journal = {Canadian journal of mathematics},
     pages = {1057--1072},
     year = {1994},
     volume = {46},
     number = {5},
     doi = {10.4153/CJM-1994-060-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1994-060-9/}
}