Boylan-Kolchin, Michael Cosmology, MPI for Astrophysics, Max Planck Society;
Fakhouri, O., Ma, C.-P., & Boylan-Kolchin, M. (2010). The merger rates and mass assembly histories of dark matter haloes in the two Millennium simulations. Monthly Notices of the Royal Astronomical Society, 406(4), 2267-2278. doi:10.1111/j.1365-2966.2010.16859.x.