A longitudinal study of morning, evening, and night light intensities and nocturnal sleep quality in a working population. - Amdisen L; Daugaard S; Vestergaard JM; Vested A; Bonde JP; Vistisen HT; Christoffersen J; Garde AH; Hansen ÅM; Markvart J; Schlünssen V; Kolstad HA (Chronobiology international, 2022)