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Verbiscer, A. J.; Porter, S. B.; Buratti, B. J.; Weaver, H. A.; Spencer, J. R.; Showalter, M. R.; Buie, M. W.; Hofgartner, J. D.; Hicks, M. D.; Ennico-Smith, K.; Olkin, C. B.; Stern, S. A.; Young, L. A.; Cheng, A. (). „Phase Curves of Nix and Hydra from the New Horizons Imaging Cameras”. The Astrophysical Journal. 852 (2): L35. Bibcode:2018ApJ...852L..35V. doi:10.3847/2041-8213/aaa486.
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Verbiscer, A. J.; Porter, S. B.; Buratti, B. J.; Weaver, H. A.; Spencer, J. R.; Showalter, M. R.; Buie, M. W.; Hofgartner, J. D.; Hicks, M. D.; Ennico-Smith, K.; Olkin, C. B.; Stern, S. A.; Young, L. A.; Cheng, A. (). „Phase Curves of Nix and Hydra from the New Horizons Imaging Cameras”. The Astrophysical Journal. 852 (2): L35. Bibcode:2018ApJ...852L..35V. doi:10.3847/2041-8213/aaa486.
Cook, Jason C.; Dalle Ore, Cristina M.; Protopapa, Silvia; Binzel, Richard P.; Cartwright, Richard; Cruikshank, Dale P.; et al. (). „Composition of Pluto's small satellites: Analysis of New Horizons spectral images”. Icarus. 315 (1964): 30–45. Bibcode:2017LPI....48.2478C. doi:10.1016/j.icarus.2018.05.024.
„Planet and Satellite Names and Discoverers”. Gazetteer of Planetary Nomenclature. International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN). Accesat în .