@inproceedings{tommy1989on,
title={On Vervaat's sup vague topology},
author={Tommy Norberg},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203531967617531},
booktitle={Arkiv for Matematik},
volume={28},
number={1},
pages={139-144},
year={1989},
}