@inproceedings{xiaohan2018robust,
title={Robust group lasso: Model and recoverability},
author={Xiaohan Wei, Qing Ling, and Zhu Han},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20200427012222402449638},
booktitle={Linear Algebra and its Applications},
year={2018},
}