@misc{indiciae9aac01c9789a,
  title = {The middle ground in evaluating language programs.},
  author = {P A Prelock and J M Panagos},
  year = {1981},
  doi = {10.1044/jshd.4604.436},
  url = {https://pubmed.ncbi.nlm.nih.gov/7300271/},
  note = {Source identifier: 7300271}
}