@article{efficiencyofthemoscowstockexchange,
  title = {Efficiency of the Moscow Stock Exchange before 2022},
  author = {Andrey Shternshis and Piero Mazzarisi and Stefano Marmi},
  year = {2022},
  eprint = {2207.10476},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.10476v2},
}