TY  - RPRT
TI  - Dilemmas and decisions.
AU  - S H Levitt
AU  - C K Lee
PY  - 1990
DO  - 10.1016/0360-3016(90)90119-5
UR  - https://pubmed.ncbi.nlm.nih.gov/2303372/
ID  - 2303372
ER  -