Nota Vesto_Slipher

  1. ↑ "Nesto (sic) Slipher, 93, Astronomer, Dies". The New York Times. Flagstaff, AZ (diterbitkan pada November 10, 1969). November 9, 1969. m/s. 47. ISSN 0362-4331
  2. ↑ Way, M.J.; D. Hunter, para penyunting (2013). Origins of the Expanding Universe: 1912-1932. San Francisco: ASP Conference Series 471. Astronomical Society of the Pacific.
  3. ↑ Nussbaumer, Harry (2013). 'Slipher's redshifts as support for de Sitter's model and the discovery of the dynamic universe' In Origins of the Expanding Universe: 1912-1932. Astronomical Society of the Pacific. halaman 25–38.Physics ArXiv preprint
  4. ↑ O'Raifeartaigh, Cormac (2013). The Contribution of V.M. Slipher to the discovery of the expanding universe in 'Origins of the Expanding Universe'. Astronomical Society of the Pacific. halaman 49–62.Physics ArXiv preprint
  5. ↑ "Henry Draper Medal". National Academy of Sciences. Diarkib daripada yang asal pada January 26, 2013. Dicapai pada 24 February 2011. Parameter |deadurl= yang tidak diketahui diendahkan (bantuan)
  6. ↑ "Winners of the Gold Medal of the Royal Astronomical Society". Royal Astronomical Society. Dicapai pada 24 February 2011.
  7. ↑ "Past Winners of the Catherine Wolfe Bruce Gold Medal". Astronomical Society of the Pacific. Dicapai pada 24 February 2011.