TY  - RPRT
TI  - Focus group composition: a comparison between natural and constructed groups.
AU  - J Leask
AU  - P Hawe
AU  - S Chapman
PY  - 2001
DO  - 10.1111/j.1753-6405.2001.tb01838.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11357912/
ID  - 11357912
ER  -