R.P. Butler et al.. Catalog of Nearby Exoplanets. „The Astrophysical Journal”. 646 (1), s. 505-522, 2006-07-20. DOI: 10.1086/504701. arXiv:astro-ph/0607493. (ang.).
R.P. Butler et al.. Catalog of Nearby Exoplanets. „The Astrophysical Journal”. 646 (1), s. 505-522, 2006-07-20. DOI: 10.1086/504701. arXiv:astro-ph/0607493. (ang.).