@article{september_2019, 
  title={The Influence of Circulation Efficiency on the Longevity of a Community Currency Organization : A Dual Case Study}, 
  volume={13}, 
  DOI={10.34382/00004681}, 
  publisher={Graduate school of policy science of Ritsumeikan University}, 
  author={SEPTEMBER, Jeremy}, 
  year={2019}
  }