129 citations · 129 across the 3 of their papers we have counts for
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astro-ph.SR2011
Determination of the physical characteristics of the variable stars in the direction of the open cluster NGC 6811 through photoelectric photometry
J. H. Peña, L. Fox-Machado, H. García +4
The study of open clusters and their short period variable stars is fundamental in stellar evolution. Because the cluster members are formed in almost the same physical conditions,…
astro-ph.SR2010
uvby-beta photoelectric photometry of Cepheid stars
J. H. Peña, A. Arellano Ferro, R. Peña-Miller +9
We present time-series uvby-beta photometry of 41 classical Cepheid stars. A brief discussion of the comparison between the presented data and previous photometric data has been do…