@inproceedings{peter2004auslander–reiten,
title={Auslander–Reiten sequences on schemes},
author={Peter Jørgensen},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203616247150882},
booktitle={Arkiv for Matematik},
volume={44},
number={1},
pages={97-103},
year={2004},
}