| 
Citations
 | 
   web
Smith, M. (2009). Time to turn off the lights. Nature, 457(7225), 27.
toggle visibility
Kelber, A., Balkenius, A., & Warrant, E. J. (2002). Scotopic colour vision in nocturnal hawkmoths. Nature, 419(6910), 922–925.
toggle visibility
Froy, O., Gotter, A. L., Casselman, A. L., & Reppert, S. M. (2003). Illuminating the circadian clock in monarch butterfly migration. Science, 300(5623), 1303–1305.
toggle visibility
Arendt, J., & Middleton, B. (2018). Human seasonal and circadian studies in Antarctica (Halley, 75 degrees S). Gen Comp Endocrinol, 258, 250–258.
toggle visibility
Evans, J. A., Carter, S. N., Freeman, D. A., & Gorman, M. R. (2012). Dim nighttime illumination alters photoperiodic responses of hamsters through the intergeniculate leaflet and other photic pathways. Neuroscience, 202, 300–308.
toggle visibility