Li, J.-Y., Reddy, V., Nathues, A., Le Corre, L., Izawa, M. R. M., Cloutis, E. A., et al. (2016). Surface Albedo and Spectral Variability of Ceres. Astrophysical Journal, 817(2): L22. doi:10.3847/2041-8205/817/2/L22.