TY  - RPRT
TI  - Valuing intervention research.
AU  - M S Mittelman
AU  - D Gallagher-Thompson
PY  - 1996
DO  - 10.1093/geronb/51b.5.s268
UR  - https://pubmed.ncbi.nlm.nih.gov/8809012/
ID  - 8809012
ER  -