R. Contreras

WLM-1: An old, Nonrotating, Gravitationally Unperturbed, Highly Elliptical Extragalactic Globular Cluster

M. Catelán, A. Stephens, R. Contreras, 2005, astro-ph/0511502.

TIME-SERIES PHOTOMETRY OF GLOBULAR CLUSTERS: M62 (NGC 6266), THE MOST RR LYRAE-RICH GLOBULAR CLUSTER IN THE GALAXY?

M. Catelán, J. Borissova, H. Smith, 2010, 1009.4206.

Discovery of More than 200 RR Lyrae Variables in M62: An Oosterhoff I Globular Cluster with a Predominantly Blue Horizontal Branch

M. Catelán, J. Borissova, B. Pritzl, 2005, astro-ph/0503263.

THE GLOBULAR CLUSTER NGC 5286. I. A NEW CCD BV COLOR–MAGNITUDE DIAGRAM

M. Catelán, M. Zoccali, M. Zorotovic, 2008, 0810.0682.