@article{jung ho kim2024of,
  title={Impact of COVID-19 pandemic on bystander CPR in patient with OHCA: a registry-based before and after study in Daegu, Korea},
  author={haewon jung,jung ho kim,hyun wook ryoo,jong-yeon kim,jae yun ahn,sungbae moon,won kee lee,sang-hun lee},
  journal={Signa Vitae},
  volume={20},
  number={1},
  pages={94--105},
  doi = {10.22514/sv.2023.116},
  year={2024}
}