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\bibitem{Vagnozzi_etal2018} Vagnozzi, S., Dhawan, S., Gerbino, M., Freese, K., Goobar, A., \& Mena, O. (2018). Constraints on the sum of the neutrino masses in dynamical dark energy models with w(z) >=-1 are tighter than those obtained in Lambda CDM. \textit{Phys. Rev. D}, \textit{98}(8), 083501--20pp.

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