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\bibitem{Liu_etal2020} {\textquotedblleft}\textit{Reversible and concerted atom diffusion on supported gold nanoparticles}{\textquotedblright}. Liu P, Madsen J, Schiotz J, Wagner JB, Hansen TW, Journal Of Physics-materials \textbf{3}, 024009 (2020).   http://doi.org/10.1088/2515-7639/AB82B4

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