@article{10_4064_cm98_2_2,
     author = {M\'arton Elekes},
     title = {Measurable envelopes, {Hausdorff} measures and {Sierpi\'nski} sets},
     journal = {Colloquium Mathematicum},
     pages = {155--162},
     publisher = {mathdoc},
     volume = {98},
     number = {2},
     year = {2003},
     doi = {10.4064/cm98-2-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm98-2-2/}
}