Stellar populations in the Milky Way: bulge, halo, disk and star forming regions; ...
Chemical evolution and galactic and extragalactic stellar populations, by means of...
Chemical evolution of galactic bulge and halo and star formation
Planetary nebulae, stars and chemical evolution of stellar systems
Chemical evolution and galactic and extragalactic stellar populations by spectrosc...
Chemical evolution and stellar populations of the galaxy, magellanic clouds and el...