TY  - RPRT
TI  - Conservation abilities in middle-aged and elderly adults.
AU  - S C Selzer
AU  - N W Denney
PY  - 1980
DO  - 10.2190/wy01-m7nv-xxq8-ud05
UR  - https://pubmed.ncbi.nlm.nih.gov/7203657/
ID  - 7203657
ER  -