@misc{indiciaeb7cdae126dc9,
  title = {A light and a dark side.},
  author = {T Elbert and S Heim},
  year = {2001},
  doi = {10.1038/35075678},
  url = {https://pubmed.ncbi.nlm.nih.gov/11346769/},
  note = {Source identifier: 11346769}
}