@misc{indiciae1db9d551bec5,
  title = {[A criterion for omitting superfluous variables in regression models].},
  author = {M Sáez and M A Barceló},
  doi = {10.1016/s0213-9111(98)76484-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/9972036/},
  note = {Source identifier: 9972036}
}