Doran, M., Müller, C. M., Schäfer, G., & Wetterich, C. (2003). Gauge-invariant initial conditions and early time perturbations in quintessence universes. Physical review. D, Particles, fields, gravitation, and cosmology, 68(6), . https://doi.org/10.1103/PhysRevD.68.063505
Chicago-Zitierstil (17. Ausg.)Doran, Michael, Christian M. Müller, Gregor Schäfer, und Christof Wetterich. "Gauge-invariant Initial Conditions and Early Time Perturbations in Quintessence Universes." Physical Review. D, Particles, Fields, Gravitation, and Cosmology 68, no. 6 (2003). https://doi.org/10.1103/PhysRevD.68.063505.
MLA-Zitierstil (9. Ausg.)Doran, Michael, et al. "Gauge-invariant Initial Conditions and Early Time Perturbations in Quintessence Universes." Physical Review. D, Particles, Fields, Gravitation, and Cosmology, vol. 68, no. 6, 2003, https://doi.org/10.1103/PhysRevD.68.063505.