Population gradients and photometric metallicities in early- and transition-type dwarf galaxies: Clues from the Sculptor group
Citation
Lianou, S, Grebel, E, Da Costa, G et al 2013, 'Population gradients and photometric metallicities in early- and transition-type dwarf galaxies: Clues from the Sculptor group', The Astrophysical Journal, vol. 550, p. 10.