1. Some spectral criteria for the determination of absolute stellar magnitudes;Adams;Astrophys. J.,1914
2. A theoretical approach to globular cluster low main sequence stars;Alexander;Astron. Astrophys.,1997
3. APOGEE: the Apache Point Observatory Galactic Evolution Experiment;Allende Prieto;Astron. Nachr.,2008
4. Accurate masses and radii of normal stars;Andersen;Astron. Astrophys. Rev.,1991
5. Application of Michelson's interferometer method to the measurement of close double stars;Anderson;Contrib. Mount Wilson Obs./Carnegie Inst. Wash.,1920