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Citations
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Patrick, G. T. W. (1919). The Psychology of Daylight Saving. The Scientific Monthly, 9(5), 385–396.
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Downey, J. W. (1919). Determination of minimum light sense and retinal dark adaptation with presentation of a new type of photometer. American Journal of Ophthalmology, 2(1), 13–20.
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Moore, B. (1920). The Relative Length of Day and Night. Ecology, 1(3), 234–237.
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Adams, J. (1923). The Effect on Certain Plants of altering the Daily Period of Light. Annals of Botany, 37(145), 75–94.
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Clark, N. A. (1924). The Rate of Reproduction of Lemna Major as a Function of Intensity and Duration of Light. J. Phys. Chem., 29(8), 935–941.
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