Based on observations at CASLEO, CTIO (Proposal 2003A-0057), and OSN. The Observatorio de Sierra Nevada is operated by the Consejo Superior de Investigaciones Científicas through the Instituto de Astrofísica de Andalucía (Granada, Spain).

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Photometric data are only avaialable in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/462/591

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...

Full Fig. 1, Tables 1 and 3 are only available in electronic form at http://www.aanda.org

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...2,

Visiting Astronomer at Complejo Astronómico El Leoncito operated under an agreement between Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina and the National Universities of La Plata, Cordoba, and San Juan.

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