@article{jiang2021policy,
  title = {Policy assessments for the carbon emission flows and sustainability of Bitcoin blockchain operation in China}
  author = {Jiang, Shangrong and Li, Yuze and Lu, Quanying and Hong, Yongmiao and Guan, Dabo and Xiong, Yu and Wang, Shouyang},
  journal = {Nature Communications},
  url = {https://www.nature.com/articles/s41467-021-22256-3},
  year = {2021}
}