@inproceedings{matthew2016$ab$-algorithm,
title={$AB$-algorithm and its application for solving matrix square roots},
author={Matthew M. Lin, and Chun-Yueh, Chiang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160902131348040255609},
year={2016},
}

Matthew M. Lin, and Chun-Yueh, Chiang. $AB$-algorithm and its application for solving matrix square roots. 2016. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160902131348040255609.