BVRI and UBV Photometry of Metal-Poor and Horizontal-Branch Candidates in the Galactic Halo
Published in 2005 by
N. De Lee 
,
T. C. Beers,
H. A. Smith,
B. Marsteller,
J. Krugler,
Y. Lee,
R. Wilhelm,
D. Terndrup
,
T. C. Beers,
H. A. Smith,
B. Marsteller,
J. Krugler,
Y. Lee,
R. Wilhelm,
D. Terndrup
