@article{alain delbos2021regional,
  title={Optimal Regional Anaesthesia – Analgesia for Knee Surgery: Current Trends & Future Perspectives},
  author={alain delbos},
  journal={Signa Vitae},
  volume={17},
  number={S1},
  pages={61--62},
  doi = {10.22514/sv.2021.204},
  year={2021}
}