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Seager, S.; Kuchner, M.; Hier-Majumder, C. A.; Militzer, B. (2007). “Mass-Radius Relationships for Solid Exoplanets”. 《The Astrophysical Journal》 669 (2): 1279–1297. arXiv:0707.2895. Bibcode:2007ApJ...669.1279S. doi:10.1086/521346.
Matese, John J.; Whitman, Patrick G.; Whitmire, Daniel P . (1999). “Cometary Evidence of a Massive Body in the Outer Oort Clouds”. 《Icarus》 141 (2): 354. Bibcode:1999Icar..141..354M. doi:10.1006/icar.1999.6177.
Seager, S.; Kuchner, M.; Hier-Majumder, C. A.; Militzer, B. (2007). “Mass-Radius Relationships for Solid Exoplanets”. 《The Astrophysical Journal》 669 (2): 1279–1297. arXiv:0707.2895. Bibcode:2007ApJ...669.1279S. doi:10.1086/521346.
Matese, John J.; Whitman, Patrick G.; Whitmire, Daniel P . (1999). “Cometary Evidence of a Massive Body in the Outer Oort Clouds”. 《Icarus》 141 (2): 354. Bibcode:1999Icar..141..354M. doi:10.1006/icar.1999.6177.
Seager, S.; Kuchner, M.; Hier-Majumder, C. A.; Militzer, B. (2007). “Mass-Radius Relationships for Solid Exoplanets”. 《The Astrophysical Journal》 669 (2): 1279–1297. arXiv:0707.2895. Bibcode:2007ApJ...669.1279S. doi:10.1086/521346.