@inproceedings{yifeng2016hirzebruch--zagier, title={Hirzebruch--Zagier cycles and twisted triple product Selmer groups}, author={Yifeng Liu}, url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20210523180258002929827}, booktitle={Invent. math.}, volume={205}, pages={693-780}, year={2016}, }