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\bibitem{DeWael_etal2012} {\textquotedblleft}\textit{Electrochemical determination of hydrogen peroxide with cytochrome c peroxidase and horse heart cytochrome c entrapped in a gelatin hydrogel}{\textquotedblright}. De Wael K, Bashir Q, van Vlierberghe S, Dubruel P, Heering HA, Adriaens A, Bioelectrochemistry: an international journal devoted to electrochemical aspects of biology and biological aspects of electrochemistry \textbf{83}, 15 (2012).   http://doi.org/10.1016/J.BIOELECHEM.2011.07.001

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