@article{AM2_1973__9_136349,
     author = {L\'ASZL\'O LOSONCZI},
     title = {General {Inequalities} for {Nonsymmetric} {Means}},
     journal = {Aequationes mathematicae},
     pages = {221--235},
     publisher = {mathdoc},
     volume = {9},
     year = {1973},
     zbl = {0266.26018},
     url = {http://geodesic.mathdoc.fr/item/AM2_1973__9_136349/}
}