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Flagel LE, Wendel JF.Flagel LE, et al.New Phytol. 2009 Aug;183(3):557-564. doi: 10.1111/j.1469-8137.2009.02923.x. Epub 2009 Jun 23.New Phytol. 2009.PMID: 19555435Free article.Review.
Flagel LE, Wendel JF.Flagel LE, et al.New Phytol. 2010 Apr;186(1):184-93. doi: 10.1111/j.1469-8137.2009.03107.x. Epub 2009 Nov 19.New Phytol. 2010.PMID: 20002320Free article.