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Spoerk M, Arbeiter F, Raguž I, Holzer C, Gonzalez-Gutierrez J.Spoerk M, et al. Among authors: holzer c.Polymers (Basel). 2019 Aug 7;11(8):1318. doi: 10.3390/polym11081318.Polymers (Basel). 2019.PMID: 31394766Free PMC article.