@misc{indiciae2201e02fd72d,
  title = {Simplified electronic stimulator.},
  author = {J M Mumford},
  year = {1969},
  doi = {10.1111/j.1365-2591.1969.tb01216.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5252993/},
  note = {Source identifier: 5252993}
}