@inproceedings{n.1987compactification,
title={Compactification of varieties},
author={N. Schwartz},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203533785888546},
booktitle={Arkiv for Matematik},
volume={28},
number={1},
pages={333-370},
year={1987},
}