Citation:
Bensby T, Feltzing S, Gould A, Yee J C, Johnson J A, Asplund M, Meléndez J, Lucatello S, Howes L M, McWilliam A, et al. Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way. \aap. 2017;605 :A89.