@misc{indiciaec1f9cab446aa,
  title = {[METHODS FOR EXECUTING STUDIES ON BEHAVIOR IN TOTAL DARKNESS].},
  author = {L PICKENHAIN and E LANGE and F KLINGBERG and D GELBRICH},
  year = {1963},
  url = {https://pubmed.ncbi.nlm.nih.gov/14045177/},
  note = {Source identifier: 14045177}
}