@misc{indiciae92dc1cb01669,
  title = {A ramp generator for producing continuously advancing stimulus pulses.},
  author = {J W Smith and C D Barnes},
  year = {1968},
  doi = {10.1152/jappl.1968.24.2.272},
  url = {https://pubmed.ncbi.nlm.nih.gov/5637697/},
  note = {Source identifier: 5637697}
}