@misc{indiciae20edb158dd34,
  title = {Repeated measures for two within-subject factors: analysis and missing data solutions.},
  author = {R C Schoemaker and H C van Houwelingen},
  year = {1994},
  doi = {10.1080/10543409408835081},
  url = {https://pubmed.ncbi.nlm.nih.gov/7951273/},
  note = {Source identifier: 7951273}
}