1. Grøn, Ø. and Elgarøy, Ø. 2007. Is space expanding in the friedmann universe models, Am. J. Phys.
75, 151–157.
2. McGaugh, S. 2001. Constraints on the radial mass distribution of dark matter halos from rotation curves. In: P. Natarajan, ed., The Shapes of Galaxies and their Dark Halos, pp. 186–193, World Scientific.
3. Linde, A. 2001. Inflation and string cosmology, Int. J. Mod. Phys.
A17SI, 89–104.
4. de Bernadis, P., et al. 2001. Multiple peaks in the angular power spectrum of the cosmic microwave background: Significance and consequences for cosmology, Astrophys. J.
584, 559–566.
5. Stompor, R., et al. 2001. Cosmological implications of the MAXIMA-1 high resolution cosmic microwave background anisotropy measurement, Astrophys. J.
561, L7–L10.