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\bibitem{Gao+Oldengott2022} Gao, F., \& Oldengott, I. M. (2022). Cosmology Meets Functional QCD: First-Order Cosmic QCD Transition Induced by Large Lepton Asymmetries. \textit{Phys. Rev. Lett.}, \textit{128}(13), 131301--6pp.

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