@misc{indiciaee2890b1cf3ae,
  title = {Transcranial direct current stimulation during sleep improves declarative memory.},
  author = {Lisa Marshall and Matthias Mölle and Manfred Hallschmid and Jan Born},
  year = {2004},
  doi = {10.1523/jneurosci.2725-04.2004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15525784/},
  note = {Source identifier: 15525784}
}