@inproceedings{akito2021residue,
title={Residue formula for an obstruction to coupled Kähler–Einstein metrics},
author={Akito Futaki, and Yingying Zhang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220428135013244602140},
booktitle={The Mathematical Society of Japan},
volume={73},
number={2},
year={2021},
}

Akito Futaki, and Yingying Zhang. Residue formula for an obstruction to coupled Kähler–Einstein metrics. 2021. Vol. 73. In The Mathematical Society of Japan. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20220428135013244602140.