Fixed stars (English Wikipedia)

Yavetz, Ido (February 1998). "On the Homocentric Spheres of Eudoxus". Archive for History of Exact Sciences. 52 (3): 222–225. Bibcode:1998AHES...52..222Y. doi:10.1007/s004070050017. JSTOR 41134047. S2CID 121186044.
Henderson, Thomas (1839). "On the Parallax of α Centauri". Monthly Notices of the Royal Astronomical Society. 4 (19): 168–170. Bibcode:1839MNRAS...4..168H. doi:10.1093/mnras/4.19.168.
Huggins, W. (1868). "Further observations on the spectra of some of the stars and nebulae, with an attempt to determine therefrom whether these bodies are moving towards or from the Earth, also observations on the spectra of the Sun and of Comet II". Philosophical Transactions of the Royal Society of London. 158: 529–564. Bibcode:1868RSPT..158..529H. doi:10.1098/rstl.1868.0022.

projects.iq.harvard.edu

"Almagest – Ptolemy (Elizabeth)". projects.iq.harvard.edu. Retrieved 2022-11-05.

jstor.org (Global: 26^th place; English: 20^th place)

Sider, D. (1973). "Anaxagoras on the Size of the Sun". Classical Philology. 68 (2): 128–129. doi:10.1086/365951. JSTOR 269068. S2CID 161940013.
Yavetz, Ido (February 1998). "On the Homocentric Spheres of Eudoxus". Archive for History of Exact Sciences. 52 (3): 222–225. Bibcode:1998AHES...52..222Y. doi:10.1007/s004070050017. JSTOR 41134047. S2CID 121186044.
Hirshfeld, Alan W. (2004). "The Triangles of Aristarchus". The Mathematics Teacher. 97 (4): 228–231. doi:10.5951/MT.97.4.0228. ISSN 0025-5769. JSTOR 20871578.

perseus.org (Global: 1,313^th place; English: 823^rd place)

data.perseus.org

Hesiod, Theogony 517–520

polytechnique.fr (Global: low place; English: low place)

lix.polytechnique.fr

Archimedes, The Sand Reckoner 511 R U, by Ilan Vardi, accessed 28-II-2007.

positiveatheism.org (Global: low place; English: low place)

Bruno, Giordano. "Third Dialogue". On the infinite universe and worlds. Archived from the original on 27 April 2012.

researchgate.net (Global: 120^th place; English: 125^th place)

Goldstein, Bernard; Hon, Giora (2005). "Kepler's Move from Orbs to Orbits: Documenting a Revolutionary Scientific Concept". Perspectives on Science. 13: 74–111. doi:10.1162/1063614053714126. S2CID 57559843.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Goldstein, Bernard; Hon, Giora (2005). "Kepler's Move from Orbs to Orbits: Documenting a Revolutionary Scientific Concept". Perspectives on Science. 13: 74–111. doi:10.1162/1063614053714126. S2CID 57559843.
Sider, D. (1973). "Anaxagoras on the Size of the Sun". Classical Philology. 68 (2): 128–129. doi:10.1086/365951. JSTOR 269068. S2CID 161940013.
Yavetz, Ido (February 1998). "On the Homocentric Spheres of Eudoxus". Archive for History of Exact Sciences. 52 (3): 222–225. Bibcode:1998AHES...52..222Y. doi:10.1007/s004070050017. JSTOR 41134047. S2CID 121186044.

stanford.edu (Global: 179^th place; English: 183^rd place)

plato.stanford.edu

Curd, Patricia (2019). "Anaxagoras". In Zalta, Edward N. (ed.). Stanford Encyclopedia of Philosophy.

uchicago.edu (Global: 230^th place; English: 214^th place)

journals.uchicago.edu

Kennedy, E. S. (1986-06-01). "The Astronomy of Levi ben Gerson (1288–1344): A Critical Edition of Chapters 1–20 with Translation and Commentary. Levi ben Gerson, Bernard R. Goldstein". Isis. 77 (2): 371–372. doi:10.1086/354184. ISSN 0021-1753.

web.archive.org (Global: 1^st place; English: 1^st place)

Bruno, Giordano. "Third Dialogue". On the infinite universe and worlds. Archived from the original on 27 April 2012.
Greskovic, Peter; Rudy, Peter (2006-07-24). "Exoplanets". ESO. Archived from the original on 10 October 2008. Retrieved 2012-06-15.
Setia, Adi (2004). "Fakhr Al-Din Al-Razi on Physics and the Nature of the Physical World: A Preliminary Survey" (PDF). Islam & Science. 2 (2). Archived from the original (PDF) on 9 January 2020. Retrieved 26 May 2018.
Galileo Galilei, Sidereus Nuncius (Venice, (Italy): Thomas Baglioni, 1610), pages 15 and 16. Archived March 16, 2016, at the Wayback Machine
English translation: Galileo Galilei with Edward Stafford Carlos, trans., The Sidereal Messenger (London: Rivingtons, 1880), pages 42 and 43. Archived December 2, 2012, at the Wayback Machine
"solar (adj.)". Online Etymology Dictionary. Archived from the original on 18 March 2022. Retrieved 2 May 2022.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Pedersen, Olaf (1974). Early physics and astronomy : a historical introduction. Pihl, Mogens. London: MacDonald and Janes. pp. 59–63. ISBN 0-356-04122-0. OCLC 1094297.
Pedersen, Olaf (1974). Early physics and astronomy : a historical introduction. Pihl, Mogens. London: MacDonald and Janes. pp. 65–67. ISBN 0-356-04122-0. OCLC 1094297.
Lang, Kenneth R. A companion to astronomy and astrophysics : chronology and glossary with data tables. [New York]. ISBN 0-387-30734-6. OCLC 70587818.
Bartusiak, Marcia (2004). Archives of the universe : a treasury of astronomy's historic works of discovery (1st ed.). New York: Pantheon Books. ISBN 0-375-42170-X. OCLC 54966424.
Pedersen, Olaf (1974). Early physics and astronomy : a historical introduction. Pihl, Mogens. London: MacDonald and Janes. pp. 63–64. ISBN 0-356-04122-0. OCLC 1094297.
Taton, René; Wilson, Curtis (1989). Planetary astronomy from the Renaissance to the rise of astrophysics. Cambridge University Press. ISBN 0-521-24254-1. OCLC 769917781.
Pedersen, Olaf (1974). Early physics and astronomy : a historical introduction. Pihl, Mogens. London: MacDonald and Janes. pp. 303–307. ISBN 0-356-04122-0. OCLC 1094297.
Christianson, J. R. (John Robert) (2000). On Tycho's island : Tycho Brahe and his assistants, 1570-1601. Cambridge, U.K.: Cambridge University Press. pp. 122-123. ISBN 0-521-65081-X. OCLC 41419611.
Moore, Patrick. (1976). The A-Z of astronomy (Rev. ed.). New York: Scribner. ISBN 0-684-14924-9. OCLC 2967962.
Hirshfeld, Alan W. (2004). "The Triangles of Aristarchus". The Mathematics Teacher. 97 (4): 228–231. doi:10.5951/MT.97.4.0228. ISSN 0025-5769. JSTOR 20871578.
Russo, Lucio (2004). The forgotten revolution : how science was born in 300 BC and why it had to be reborn. Berlin: Springer. p. 68. ISBN 3-540-20396-6. OCLC 52945835.
Kennedy, E. S. (1986-06-01). "The Astronomy of Levi ben Gerson (1288–1344): A Critical Edition of Chapters 1–20 with Translation and Commentary. Levi ben Gerson, Bernard R. Goldstein". Isis. 77 (2): 371–372. doi:10.1086/354184. ISSN 0021-1753.

Fixed stars (English Wikipedia)

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worldcat.org (Global: 5th place; English: 5th place)

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academia.edu (Global: 121^st place; English: 142^nd place)

archive.org (Global: 6^th place; English: 6^th place)

books.google.com (Global: 3^rd place; English: 3^rd place)

doi.org (Global: 2^nd place; English: 2^nd place)

eso.org (Global: 3,034^th place; English: 2,650^th place)

etymonline.com (Global: 287^th place; English: 321^st place)

gutenberg.org (Global: 489^th place; English: 377^th place)

harvard.edu (Global: 18^th place; English: 17^th place)

jstor.org (Global: 26^th place; English: 20^th place)

perseus.org (Global: 1,313^th place; English: 823^rd place)

researchgate.net (Global: 120^th place; English: 125^th place)

semanticscholar.org (Global: 11^th place; English: 8^th place)

stanford.edu (Global: 179^th place; English: 183^rd place)

uchicago.edu (Global: 230^th place; English: 214^th place)

web.archive.org (Global: 1^st place; English: 1^st place)

worldcat.org (Global: 5^th place; English: 5^th place)