@misc{indiciaed9337dc87d01,
  title = {Program cost allocation and the validation of faculty activity involvement.},
  author = {W C Hilles},
  year = {1973},
  doi = {10.1097/00001888-197309000-00003},
  url = {https://pubmed.ncbi.nlm.nih.gov/4733421/},
  note = {Source identifier: 4733421}
}