TY  - RPRT
TI  - Closed sequential design for preference test at one-tailed 0.05 level.
AU  - A Sakuma
PY  - 1968
DO  - 10.1254/jjp.18.276
UR  - https://pubmed.ncbi.nlm.nih.gov/5303529/
ID  - 5303529
ER  -