TY  - RPRT
TI  - Writing basics: elements of the case study.
AU  - M Gottschlich
PY  - 2000
DO  - 10.1016/s0002-8223(00)00361-8
UR  - https://pubmed.ncbi.nlm.nih.gov/11103645/
ID  - 11103645
ER  -