@article{AM2_1972__8_136289,
     author = {L\'aszl\'o Losonczi},
     title = {General {Inequalities} for {Nonsymmetric} {Means.} {(Short} {Communications).}},
     journal = {Aequationes mathematicae},
     pages = {200--202},
     publisher = {mathdoc},
     volume = {8},
     year = {1972},
     url = {http://geodesic.mathdoc.fr/item/AM2_1972__8_136289/}
}