@inproceedings{kefeng2003rigidity,
  title={Rigidity and vanishing theorems in K-theory},
  author={Kefeng Liu, Xiaonan Ma, and Weiping Zhang},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191221111406857825633},
  booktitle={Communications in Analysis and Geometry},
  volume={11},
  number={1},
  pages={121-180},
  year={2003},
}
             
            
                
Kefeng Liu, Xiaonan Ma, and Weiping Zhang. Rigidity and vanishing theorems in K-theory. 2003. Vol. 11. In Communications in Analysis and Geometry. pp.121-180. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20191221111406857825633.