@article{liu2018heihe_network,
  title={The Heihe Integrated Observatory Network: A basin-scale land surface processes observatory in China},
  author={Liu, Shaomin and Li, Xin and Xu, Ziwei and Che, Tao and Xiao, Qing and Ma, Mingguo and Liu, Qihe and Jin, Rui and Guo, Jianwen and Wang, Lixue and Wang, Wenzhe and Qi, Yan and Li, Hongyi and Xu, Tongren and Ran, Youhua and Hu, Xiaoli and Shi, Shijiao and Zhu, Zhongli and Tan, Junlei and Zhang, Yang and Ren, Zhiguo},
  journal={Vadose Zone Journal},
  volume={17},
  pages={180072},
  year={2018},
  doi={10.2136/vzj2018.04.0072}
}