@misc{indiciaea9a4bac2c65d,
  title = {Ventricular defibrillation with double square pulse.},
  author = {J E Kugelberg},
  year = {1968},
  doi = {10.1007/bf02474270},
  url = {https://pubmed.ncbi.nlm.nih.gov/5651797/},
  note = {Source identifier: 5651797}
}