1. Single vehicle accidents;Baker,1986
2. Diurnal variation in mental performance—A study of threeshift workers;Bjerner;British Journal of Industrial Medicine,1955
3. The day and night performance of teleprinter switchboard operators;Browne;Occupational Psychology,1949
4. Industrial noise and medical absence and accident records on exposed workers;Cohen,1973
5. New approaches to chronohygiene for the shift worker in the nuclear power industry;Ehret,1980