TY  - RPRT
TI  - Qualitative methods: beyond the cookbook.
AU  - G Harding
AU  - M Gantley
PY  - 1998
DO  - 10.1093/fampra/15.1.76
UR  - https://pubmed.ncbi.nlm.nih.gov/9527301/
ID  - 9527301
ER  -