Wide-field Hubble Space Telescope Observations of the Globular Cluster System in NGC 1399DOI: info:10.1088/0004-637X/786/2/78v. 78678
Puzia, Thomas H., Paolillo, Maurizio, Goudfrooij, Paul, Maccarone, Thomas J., Fabbiano, Giuseppina, and Angelini, Lorella. 2014. "Wide-field Hubble Space Telescope Observations of the Globular Cluster System in NGC 1399." The Astrophysical Journal, 786 78. https://doi.org/10.1088/0004-637X/786/2/78.