@article{10_21136_CMJ_1992_128336,
     author = {Fink, A. M.},
     title = {Bounds on the deviation of a function from its averages},
     journal = {Czechoslovak Mathematical Journal},
     pages = {289--310},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {1992},
     doi = {10.21136/CMJ.1992.128336},
     mrnumber = {1179500},
     zbl = {0780.26011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1992.128336/}
}