@inproceedings{philip1922a,
title={A proof that every aggregate can be well-ordered},
author={Philip E. B. Jourdain},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203036852611313},
booktitle={Acta Mathematica},
volume={43},
number={1},
pages={239-261},
year={1922},
}