@inproceedings{g.1884de,
title={De la puissance des ensembles parfaits de points},
author={G. Cantor},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202933726575780},
booktitle={Acta Mathematica},
volume={4},
number={1},
pages={381-392},
year={1884},
}