@misc{indiciaec9056aa41d57,
  title = {OPERATOR LOADING TASKS.},
  author = {W B KNOWLES},
  year = {1963},
  doi = {10.1177/001872086300500206},
  url = {https://pubmed.ncbi.nlm.nih.gov/14042898/},
  note = {Source identifier: 14042898}
}