MathSciDoc: An Archive for Mathematician ∫

@inproceedings{sergey2006cluster,
  title={Cluster algebras and triangulated surfaces. Part I: Cluster complexes},
  author={Sergey Fomin, Michael Shapiro, and Dylan Thurston},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203352320139706},
  booktitle={Acta Mathematica},
  volume={201},
  number={1},
  pages={83-146},
  year={2006},
}