Shiftwork review research of the European Foundation, 1981-1984 /
Copsey, S. M.
Corlett, E. N.(Esmond Nigel)
Queinnec, Y.
European Foundation for the Improvement of Living and Working Conditions.
Luxembourg Office of Official Publications of the European Communities for the European Foundation for the Improvement of Living and Working Conditions

1986
Shift systems.
Hours of labor.