Li , JiaofenKong , LingchangDuan , XuefengZhou , Xuelin and Luo , Qilun. (2024). A Trust-Region Method for Solving Truncated Complex Singular Value Decomposition.
            <i>Journal of Computational Mathematics</i>. <i>42</i> (4).
            999-1031.
         doi:10.4208/jcm.2211-m2021-0043