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\bibitem{Klinkhammer_etal2017} {\textquotedblleft}\textit{Elucidation of plasma-induced chemical modifications on glutathione and glutathione disulphide}{\textquotedblright}. Klinkhammer C, Verlackt C, Smilowicz D, Kogelheide F, Bogaerts A, Metzler-Nolte N, Stapelmann K, Havenith M, Lackmann J-W, Scientific reports \textbf{7}, 13828 (2017).   http://doi.org/10.1038/S41598-017-13041-8

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