Dent, T., Stern, S., & Wetterich, C. (2009). Time variation of fundamental couplings and dynamical dark energy. Journal of cosmology and astroparticle physics, 1, . https://doi.org/10.1088/1475-7516/2009/01/038
Chicago Style (17th ed.) CitationDent, Thomas, Steffen Stern, and Christof Wetterich. "Time Variation of Fundamental Couplings and Dynamical Dark Energy." Journal of Cosmology and Astroparticle Physics 1 (2009). https://doi.org/10.1088/1475-7516/2009/01/038.
MLA (9th ed.) CitationDent, Thomas, et al. "Time Variation of Fundamental Couplings and Dynamical Dark Energy." Journal of Cosmology and Astroparticle Physics, 1, 2009, https://doi.org/10.1088/1475-7516/2009/01/038.
Warning: These citations may not always be 100% accurate.