@misc{zhou2009comparison,
  title={A Comparison between the China Scientific and Technical Papers and Citations Database and the Science Citation Index in terms of journal hierarchies and inter-journal citation relations},
  author={Ping Zhou and Loet Leydesdorff},
  year={2009},
  eprint={0911.3087},
  archivePrefix={arXiv},
  primaryClass={cs.DL},
  url={https://arxiv.org/abs/0911.3087}
}