TY  - RPRT
TI  - Randomization inference for balanced cluster-randomized trials.
AU  - Gillian M Raab
AU  - Isabella Butcher
PY  - 2005
DO  - 10.1191/1740774505cn075oa
UR  - https://pubmed.ncbi.nlm.nih.gov/16279135/
ID  - 16279135
ER  -