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\bibitem{Sankaran_etal2015} {\textquotedblleft}\textit{Exploring alternative metals to Cu and W for interconnects applications using automated first-principles simulations}{\textquotedblright}. Sankaran K, Clima S, Mees M, Pourtois G, ECS journal of solid state science and technology \textbf{4}, N3127 (2015).   http://doi.org/10.1149/2.0181501jss

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