Font, A., Benson, A., Bower, R., Frenk, C., Cooper, A., De Lucia, G., …White, S. (2011). The population of Milky Way satellites in the $\Lambda$ cold dark matter cosmology. Monthly Notices of the Royal Astronomical Society, 417, 1260-1279. https://doi.org/10.1111/j.1365-2966.2011.19339.x