TY  - RPRT
TI  - A 60-hour work week.
AU  - D W Olson
AU  - D J Tonsfeldt
PY  - 1989
DO  - 10.1016/s0196-0644(89)80961-8
UR  - https://pubmed.ncbi.nlm.nih.gov/2802294/
ID  - 2802294
ER  -