TY  - RPRT
TI  - Gerontological research. Evaluating the process.
AU  - L M Brandriet
PY  - 1993
DO  - 10.3928/0098-9134-19930901-08
UR  - https://pubmed.ncbi.nlm.nih.gov/8409256/
ID  - 8409256
ER  -