@misc{indiciaedce3fe95c266,
  title = {Videotaped behavioral observations: enhancing validity and reliability.},
  author = {J H Elder},
  year = {1999},
  doi = {10.1016/s0897-1897(99)80273-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/10589109/},
  note = {Source identifier: 10589109}
}