@inproceedings{robert2008the,
title={The Lieb-Liniger model as a limit of dilute bosons in three dimensions},
author={Robert Seiringer, and Jun Yin},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160824110101616786432},
booktitle={Communications in Mathematical Physics },
volume={284},
number={2},
pages={459-479},
year={2008},
}

Robert Seiringer, and Jun Yin. The Lieb-Liniger model as a limit of dilute bosons in three dimensions. 2008. Vol. 284. In Communications in Mathematical Physics . pp.459-479. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160824110101616786432.