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\bibitem{HAWCCollaborationAlbert+SalesaGreus2022} HAWC Collaboration(Albert, A. et al), \& Salesa Greus, F. (2022). Long-term Spectra of the Blazars Mrk 421 and Mrk 501 at TeV Energies Seen by HAWC. \textit{Astrophys. J.}, \textit{929}(2), 125--12pp.

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