Arellano Ferro, A.; et al, CCD time-series photometry of the globular cluster NGC 5053: RR Lyrae, Blue Stragglers and SX Phoenicis stars revisited, Monthly Notices of the Royal Astronomical Society, February 2010, 402 (1): 226–244, Bibcode:2010MNRAS.402..226A, arXiv:0910.2068, doi:10.1111/j.1365-2966.2009.15931.x.
Arellano Ferro, A.; et al, CCD time-series photometry of the globular cluster NGC 5053: RR Lyrae, Blue Stragglers and SX Phoenicis stars revisited, Monthly Notices of the Royal Astronomical Society, February 2010, 402 (1): 226–244, Bibcode:2010MNRAS.402..226A, arXiv:0910.2068, doi:10.1111/j.1365-2966.2009.15931.x.
Herschel, William, Catalogue of One Thousand New Nebulae and Clusters of Stars, Philosophical Transactions of the Royal Society of London, 1786, 76: 457–499, Bibcode:1786RSPT...76..457H, doi:10.1098/rstl.1786.0027See p. 495.
Sarajedini, Ata; Milone, Alejandra A. E., BVI CCD photometry of NGC 5053: The most metal-poor galactic globular cluster, The Astronomical Journal, January 1995, 109 (1669): 269–279, Bibcode:1995AJ....109..269S, doi:10.1086/117271.
Nemec, James M., Physical Characteristics of the RR Lyrae Stars in the Very Metal Poor Globular Cluster NGC 5053, The Astronomical Journal, April 2004, 127 (4): 2185–2209, Bibcode:2004AJ....127.2185N, doi:10.1086/382903.
Lauchner, Adam; et al, Discovery of a Tidal Stream Extending from NGC 5053, The Astrophysical Journal, November 2006, 651 (1): L33–L36, Bibcode:2006ApJ...651L..33L, doi:10.1086/509254.
Arellano Ferro, A.; et al, CCD time-series photometry of the globular cluster NGC 5053: RR Lyrae, Blue Stragglers and SX Phoenicis stars revisited, Monthly Notices of the Royal Astronomical Society, February 2010, 402 (1): 226–244, Bibcode:2010MNRAS.402..226A, arXiv:0910.2068, doi:10.1111/j.1365-2966.2009.15931.x.
Herschel, William, Catalogue of One Thousand New Nebulae and Clusters of Stars, Philosophical Transactions of the Royal Society of London, 1786, 76: 457–499, Bibcode:1786RSPT...76..457H, doi:10.1098/rstl.1786.0027See p. 495.
Sarajedini, Ata; Milone, Alejandra A. E., BVI CCD photometry of NGC 5053: The most metal-poor galactic globular cluster, The Astronomical Journal, January 1995, 109 (1669): 269–279, Bibcode:1995AJ....109..269S, doi:10.1086/117271.
Nemec, James M., Physical Characteristics of the RR Lyrae Stars in the Very Metal Poor Globular Cluster NGC 5053, The Astronomical Journal, April 2004, 127 (4): 2185–2209, Bibcode:2004AJ....127.2185N, doi:10.1086/382903.
Lauchner, Adam; et al, Discovery of a Tidal Stream Extending from NGC 5053, The Astrophysical Journal, November 2006, 651 (1): L33–L36, Bibcode:2006ApJ...651L..33L, doi:10.1086/509254.