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Bungard RA, Ruban AV, Hibberd JM, Press MC, Horton P, Scholes JD.Bungard RA, et al. Among authors: scholes jd.Proc Natl Acad Sci U S A. 1999 Feb 2;96(3):1135-9. doi: 10.1073/pnas.96.3.1135.Proc Natl Acad Sci U S A. 1999.PMID: 9927706Free PMC article.
Pérez-DE-Luque A, Rubiales D, Cubero JI, Press MC, Scholes J, Yoneyama K, Takeuchi Y, Plakhine D, Joel DM.Pérez-DE-Luque A, et al.Ann Bot. 2005 May;95(6):935-42. doi: 10.1093/aob/mci105. Epub 2005 Mar 4.Ann Bot. 2005.PMID: 15749751Free PMC article.