TY  - RPRT
TI  - Comparing several groups using analysis of variance.
AU  - D G Altman
AU  - J M Bland
PY  - 1996
DO  - 10.1136/bmj.312.7044.1472
UR  - https://pubmed.ncbi.nlm.nih.gov/8664633/
ID  - 8664633
ER  -