@inproceedings{juven2019a,
title={A New SU(2) Anomaly},
author={Juven Wang, Xiao-Gang Wen, and Edward Witten},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20190412115644751335233},
booktitle={Journal of Mathematical Physics},
year={2019},
}

Juven Wang, Xiao-Gang Wen, and Edward Witten. A New SU(2) Anomaly. 2019. In Journal of Mathematical Physics. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20190412115644751335233.