TY  - RPRT
TI  - Factors affecting Caltrac and Calcount accelerometer output.
AU  - J A Balogun
AU  - L O Amusa
AU  - I U Onyewadume
PY  - 1988
UR  - https://pubmed.ncbi.nlm.nih.gov/3174831/
ID  - 3174831
ER  -