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Muheim, R., Phillips, J. B., & Akesson, S. (2006). Polarized light cues underlie compass calibration in migratory songbirds. Science, 313(5788), 837–839.
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Miller, M. W. (2006). Apparent Effects of Light Pollution on Singing Behavior of American Robins. Condor, 108(1), 130.
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Cajochen, C., Jud, C., Munch, M., Kobialka, S., Wirz-Justice, A., & Albrecht, U. (2006). Evening exposure to blue light stimulates the expression of the clock gene PER2 in humans. Eur J Neurosci, 23(4), 1082–1086.
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Johnsen, S., Kelber, A., Warrant, E., Sweeney, A. M., Widder, E. A., Lee, R. L. J., et al. (2006). Crepuscular and nocturnal illumination and its effects on color perception by the nocturnal hawkmoth Deilephila elpenor. J Exp Biol, 209(Pt 5), 789–800.
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Habib, A., Pullivelli, A., Mitishita, E., Ghanma, M., & Kim, E. - M. (2006). Stability analysis of low-cost digital cameras for aerial mapping using different georeferencing techniques. The Photogrammetric Record, 21(113), 29–43.
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