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Roberts PD, Raid RN, Harmon PF, Jordan SA, Palmateer AJ.Roberts PD, et al. Among authors: raid rn.Plant Dis. 2009 Feb;93(2):199. doi: 10.1094/PDIS-93-2-0199B.Plant Dis. 2009.PMID: 30764112
Baker CA, Kamenova I, Raid R, Adkins S.Baker CA, et al.Plant Dis. 2007 Jul;91(7):905. doi: 10.1094/PDIS-91-7-0905A.Plant Dis. 2007.PMID: 30780404Free article.