@article{10_4064_fm_94_1_75_81,
     author = {Richard O'Malley},
     title = {Approximate maxima},
     journal = {Fundamenta Mathematicae},
     pages = {75--81},
     year = {1977},
     volume = {94},
     number = {1},
     doi = {10.4064/fm-94-1-75-81},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-94-1-75-81/}
}