@misc{indiciaefa3a43ec4809,
  title = {Improved neuromonitoring during spinal surgery using double-train transcranial electrical stimulation.},
  author = {H L Journée and H E Polak and M de Kleuver and D D Langeloo and A A Postma},
  year = {2004},
  doi = {10.1007/bf02351019},
  url = {https://pubmed.ncbi.nlm.nih.gov/14977231/},
  note = {Source identifier: 14977231}
}