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Ruth H. Dooskin, Alberto L. Mancinelli, Phytochrome Decay and Coleoptile Elongation in Avena Following Various Light Treatments, Bulletin of the Torrey Botanical Club, Vol. 95, No. 5 (Sep. - Oct., 1968), pp. 474-487
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Dooskin et al. (1968) studied this question.
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