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Ney A, Pampuch C, Koch R, Ploog KH.Ney A, et al. Among authors: koch r.Nature. 2003 Oct 2;425(6957):485-7. doi: 10.1038/nature02014.Nature. 2003.PMID: 14523439
Das AK, Pampuch C, Ney A, Hesjedal T, Däweritz L, Koch R, Ploog KH.Das AK, et al. Among authors: koch r.Phys Rev Lett. 2003 Aug 22;91(8):087203. doi: 10.1103/PhysRevLett.91.087203. Epub 2003 Aug 19.Phys Rev Lett. 2003.PMID: 14525272
Pampuch C, Das AK, Ney A, Däweritz L, Koch R, Ploog KH.Pampuch C, et al. Among authors: koch r.Phys Rev Lett. 2003 Oct 3;91(14):147203. doi: 10.1103/PhysRevLett.91.147203. Epub 2003 Sep 30.Phys Rev Lett. 2003.PMID: 14611551
Fölsch S, Hyldgaard P, Koch R, Ploog KH.Fölsch S, et al. Among authors: koch r.Phys Rev Lett. 2004 Feb 6;92(5):056803. doi: 10.1103/PhysRevLett.92.056803. Epub 2004 Feb 5.Phys Rev Lett. 2004.PMID: 14995328
Schulz JJ, Koch R, Rieder KH.Schulz JJ, et al. Among authors: koch r.Phys Rev Lett. 2000 May 15;84(20):4597-600. doi: 10.1103/PhysRevLett.84.4597.Phys Rev Lett. 2000.PMID: 10990749
Koch R, Hu D, Das AK.Koch R, et al.Phys Rev Lett. 2005 Apr 15;94(14):146101. doi: 10.1103/PhysRevLett.94.146101. Epub 2005 Apr 12.Phys Rev Lett. 2005.PMID: 15904079