TY  - RPRT
TI  - A simple method for measuring calorie expenditures during sleep.
AU  - A Ashworth
AU  - H S Wolff
PY  - 1969
DO  - 10.1007/bf00586885
UR  - https://pubmed.ncbi.nlm.nih.gov/5813394/
ID  - 5813394
ER  -