@misc{indiciaec89d20707895,
  title = {Evaluating interobserver reliability of interval data.},
  author = {B L Hopkins and J A Hermann},
  year = {1977},
  doi = {10.1901/jaba.1977.10-121},
  url = {https://pubmed.ncbi.nlm.nih.gov/16795540/},
  note = {Source identifier: 16795540}
}