@misc{indiciae0ec4072ccea5,
  title = {Statistical methods for two-sequence three-period cross-over designs with incomplete data.},
  author = {S C Chow and J Shao},
  year = {1997},
  doi = {10.1002/(sici)1097-0258(19970515)16:9<1031::aid-sim519>3.0.co;2-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/9160497/},
  note = {Source identifier: 9160497}
}