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\bibitem{Achterberg_etal2017} Achterberg, A., van Beekveld, M., Caron, S., Gomez-Vargas, G. A., Hendriks, L., \& Ruiz de Austri, R. (2017). Implications of the Fermi-LAT Pass 8 Galactic Center excess on supersymmetric dark matter. \textit{J. Cosmol. Astropart. Phys.}, \textit{12}(12), 040--23pp.

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