Tham khảo 70_Pegasi

  1. 1 2 3 Griffin, R. F. (tháng 8 năm 2009), “Spectroscopic binary orbits from photoelectric radial velocities. Paper 207: 58 Piscium, 31 Vulpeculae, and 70 Pegasi”, The Observatory, 129: 198−218, Bibcode:2009Obs...129..198G.
  2. 1 2 Luck, R. Earle (2015), “Abundances in the Local Region. I. G and K Giants”, Astronomical Journal, 150 (3), 88, arXiv:1507.01466, Bibcode:2015AJ....150...88L, doi:10.1088/0004-6256/150/3/88.
  3. 1 2 3 4 van Leeuwen, F. (2007), “Validation of the new Hipparcos reduction”, Astronomy and Astrophysics, 474 (2): 653–664, arXiv:0708.1752, Bibcode:2007A&A...474..653V, doi:10.1051/0004-6361:20078357.
  4. 1 2 3 Maldonado, J.; và đồng nghiệp (tháng 6 năm 2013), “The metallicity signature of evolved stars with planets”, Astronomy & Astrophysics, 554: 18, arXiv:1303.3418, Bibcode:2013A&A...554A..84M, doi:10.1051/0004-6361/201321082, A84
  5. 1 2 Keenan, Philip C.; McNeil, Raymond C. (1989), “The Perkins catalog of revised MK types for the cooler stars”, Astrophysical Journal Supplement Series, 71: 245, Bibcode:1989ApJS...71..245K, doi:10.1086/191373.
  6. ↑ Puzeras, E.; và đồng nghiệp (tháng 10 năm 2010), “High-resolution spectroscopic study of red clump stars in the Galaxy: iron-group elements”, Monthly Notices of the Royal Astronomical Society, 408 (2): 1225−1232, arXiv:1006.3857, Bibcode:2010MNRAS.408.1225P, doi:10.1111/j.1365-2966.2010.17195.x
  7. ↑ Anderson, E.; Francis, Ch. (2012), “XHIP: An extended hipparcos compilation”, Astronomy Letters, 38 (5): 331, arXiv:1108.4971, Bibcode:2012AstL...38..331A, doi:10.1134/S1063773712050015.