TY  - RPRT
TI  - Hierarchical models for multicentre binary response studies.
AU  - A M Skene
AU  - J C Wakefield
PY  - 1990
DO  - 10.1002/sim.4780090808
UR  - https://pubmed.ncbi.nlm.nih.gov/2218194/
ID  - 2218194
ER  -