TY  - RPRT
TI  - Statistical methods for two-sequence three-period cross-over designs with incomplete data.
AU  - S C Chow
AU  - J Shao
PY  - 1997
DO  - 10.1002/(sici)1097-0258(19970515)16:9<1031::aid-sim519>3.0.co;2-6
UR  - https://pubmed.ncbi.nlm.nih.gov/9160497/
ID  - 9160497
ER  -