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Rettig, T. W.; Walsh, K.; Consolmagno, G. (2001-12). “Implied Evolutionary Differences of the Jovian Irregular Satellites from a BVR Color Survey”. Icarus154 (2): 313–320. Bibcode: 2001Icar..154..313R. doi:10.1006/icar.2001.6715.
Perrine, C.D. (1905-01-25). “Sixth Satellite of Jupiter Confirmed”. Harvard College Observatory Bulletin175: 1. Bibcode: 1905BHarO.175....1P.
Perrine, C.D. (1905). “Discovery of a Sixth Satellite to Jupiter”. Publications of the Astronomical Society of the Pacific17: 22–23. Bibcode: 1905PASP...17...22.. doi:10.1086/121619.
Rettig, T. W.; Walsh, K.; Consolmagno, G. (2001-12). “Implied Evolutionary Differences of the Jovian Irregular Satellites from a BVR Color Survey”. Icarus154 (2): 313–320. Bibcode: 2001Icar..154..313R. doi:10.1006/icar.2001.6715.