@misc{indiciae5927928d5bde,
  title = {On specifying the null model for incremental fit indices in structural equation modeling.},
  author = {Keith F Widaman and Jane S Thompson},
  year = {2003},
  doi = {10.1037/1082-989x.8.1.16},
  url = {https://pubmed.ncbi.nlm.nih.gov/12741671/},
  note = {Source identifier: 12741671}
}