@inproceedings{ovidiu2011the,
title={The curvature of gradient Ricci solitons},
author={Ovidiu Munteanu, and Mu-Tao Wang},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160820231601054819345},
booktitle={Mathematical Research Letters},
volume={18},
number={6},
pages={1051-1069},
year={2011},
}
Ovidiu Munteanu, and Mu-Tao Wang. The curvature of gradient Ricci solitons. 2011. Vol. 18. In Mathematical Research Letters. pp.1051-1069. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160820231601054819345.