@inproceedings{robert1972a,
title={A note on the capillary problem},
author={Robert Finn},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203231745090167},
booktitle={Acta Mathematica},
volume={132},
number={1},
pages={199-205},
year={1972},
}