TY  - GEN
AU  - Sayers,B M
TI  - Analysis of heart rate variability
SN  - 0014-0139
PY  - 1973///0702
KW  - Blood Pressure
KW  - Body Temperature Regulation
KW  - Heart Rate
KW  - Humans
KW  - Mental Processes
KW  - Psychophysiology
KW  - Research
KW  - Respiration
KW  - Work
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1080/00140137308924479
ER  -