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Rosentrater KA, Kongar E.Rosentrater KA, et al.Bioresour Technol. 2009 Dec;100(24):6550-8. doi: 10.1016/j.biortech.2009.07.051. Epub 2009 Aug 14.Bioresour Technol. 2009.PMID: 19683438