1. Using thematic analysis in psychology;Braun;Qualitative Research in Psychology,2006
2. Focus Group Research;Carey,2012
3. The group effect in focus groups: planning, implementing, and interpreting focus group research;Carey,1994
4. Enhancement of validity through qualitative approaches: incorporating the patient’s perspective;Carey;Evaluation & the Health Professions,1992
5. Capturing the group effect in focus groups: a special concern in analysis;Carey;Qualitative Health Research,1994