Nicholas Mayall (Turkish Wikipedia)
Analysis of information sources in references of the Wikipedia article "Nicholas Mayall" in Turkish language version.
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adsabs.harvard.edu (Global: 14th place; Turkish: 32nd place)
- Nicholson & Mayall 1931 Nicholson, Seth B.; Mayall, Nicholas U. (January 1931), "Positions, Orbit, and Mass of Pluto", Astrophysical Journal, cilt 73, s. 1, Bibcode:1931ApJ....73....1N, doi:10.1086/143288
- Humason, Mayall & Sandage 1956 Humason, Milton L.; Mayall, Nicholas U.; Sandage, Allan R. (1956), "Redshifts and magnitudes of extragalactic nebulae", The Astronomical Journal, 61 (3), ss. 97-162, Bibcode:1956AJ.....61...97H, doi:10.1086/107297
- Ma et al. 2007, s. 1621 Ma, J.; de Grijs, R.; Chen, D.; van den Bergh, S.; Fan, Z.; Wu, Z.; Wu, H.; Zhou, X.; ve diğerleri. (April 2007), "Structural parameters of Mayall II = G1 in M31", Monthly Notices of the Royal Astronomical Society, 376 (4), ss. 1621-1629, arXiv:astro-ph/0702012
, Bibcode:2007MNRAS.376.1621M, doi:10.1111/j.1365-2966.2007.11573.x
arxiv.org (Global: 49th place; Turkish: 78th place)
- Ma et al. 2007, s. 1621 Ma, J.; de Grijs, R.; Chen, D.; van den Bergh, S.; Fan, Z.; Wu, Z.; Wu, H.; Zhou, X.; ve diğerleri. (April 2007), "Structural parameters of Mayall II = G1 in M31", Monthly Notices of the Royal Astronomical Society, 376 (4), ss. 1621-1629, arXiv:astro-ph/0702012 , Bibcode:2007MNRAS.376.1621M, doi:10.1111/j.1365-2966.2007.11573.x
books.google.com (Global: 3rd place; Turkish: 5th place)
- Mayall 1970, s. 107 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, s. 108 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, ss. 109–10 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, s. 110 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, s. 112 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, ss. 113–4 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Wilson 2004, s. 432 Wilson, Ray N. (2004), Reflecting Telescope Optics: Basic design theory and its historical development, Astronomy and astrophysics library; Volume 1 of Reflecting Telescope Optics, 1 (2. bas.), Berlin: Springer, ISBN 978-3-540-76581-3
- Osterbrock & Baade 2001, ss. 63, 109, 118 Osterbrock, Donald E.; Baade, Walter (2001), Walter Baade: a life in astrophysics, Princeton University Press, ISBN 978-0-691-04936-622 Eylül 2009
- Mayall 1970, ss. 114–5 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, s. 115 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, ss. 115–6 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Mayall 1970, s. 116 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Osterbrock & Baade 2001, s. 103 Osterbrock, Donald E.; Baade, Walter (2001), Walter Baade: a life in astrophysics, Princeton University Press, ISBN 978-0-691-04936-622 Eylül 2009
- Mayall 1970, s. 118 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- McCray 2004, s. 57 McCray, W. Patrick (2004), Giant telescopes: astronomical ambition and the promise of technology, Harvard University Press, ISBN 978-0-674-01147-222 Eylül 2009
- Mayall 1970, s. 119 Mayall, Nicholas Ulrich (1970), "Nicholas U. Mayall", Stone, Irving (Ed.), There was light: Autobiography of a university: Berkeley, 1868–1968, Garden City, New York: Doubleday & Company, Inc., ss. 107-1911 Ekim 2009
- Edmondson 1997, ss. 114, 125–6 Edmondson, Frank Kelly (1997), AURA and its US national observatories, New York: Cambridge University Press, ISBN 978-0-521-55345-222 Eylül 2009
- McCray 2004, s. 55 McCray, W. Patrick (2004), Giant telescopes: astronomical ambition and the promise of technology, Harvard University Press, ISBN 978-0-674-01147-222 Eylül 2009
- McCray 2004, ss. 86, 309 McCray, W. Patrick (2004), Giant telescopes: astronomical ambition and the promise of technology, Harvard University Press, ISBN 978-0-674-01147-222 Eylül 2009
- McCray 2004, s. 86 McCray, W. Patrick (2004), Giant telescopes: astronomical ambition and the promise of technology, Harvard University Press, ISBN 978-0-674-01147-222 Eylül 2009
doi.org (Global: 2nd place; Turkish: 2nd place)
- Nicholson & Mayall 1931 Nicholson, Seth B.; Mayall, Nicholas U. (January 1931), "Positions, Orbit, and Mass of Pluto", Astrophysical Journal, cilt 73, s. 1, Bibcode:1931ApJ....73....1N, doi:10.1086/143288
- Humason, Mayall & Sandage 1956 Humason, Milton L.; Mayall, Nicholas U.; Sandage, Allan R. (1956), "Redshifts and magnitudes of extragalactic nebulae", The Astronomical Journal, 61 (3), ss. 97-162, Bibcode:1956AJ.....61...97H, doi:10.1086/107297
- Ma et al. 2007, s. 1621 Ma, J.; de Grijs, R.; Chen, D.; van den Bergh, S.; Fan, Z.; Wu, Z.; Wu, H.; Zhou, X.; ve diğerleri. (April 2007), "Structural parameters of Mayall II = G1 in M31", Monthly Notices of the Royal Astronomical Society, 376 (4), ss. 1621-1629, arXiv:astro-ph/0702012 , Bibcode:2007MNRAS.376.1621M, doi:10.1111/j.1365-2966.2007.11573.x
jstor.org (Global: 23rd place; Turkish: 54th place)
- Greenstein 1994 Greenstein, Jesse L. (December 1994), "Nicholas Ulrich Mayall (9 May 1906–5 January 1993)", Proceedings of the American Philosophical Society, 138 (4), ss. 547-51, JSTOR 986853
lsstmail.org (Global: low place; Turkish: low place)
- Bouchet et al. 2000 Bouchet, Patrice; Lawrence, Steve; Crotts, Arlin; Heathcote, Steve (March 2000), "A Tip/Tilt System for the Blanco Telescope", NOAO Newsletter, 61, 27 Temmuz 2011 tarihinde kaynağından arşivlendi25 Ekim 2009
nap.edu (Global: 2,540th place; Turkish: 1,617th place)
- Osterbrock 1996, ss. 208–9 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 205–8 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 190 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 189–90 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 190–1 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 191 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 193 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 193–4 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 195 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 194–5 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 195–6 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 197–200 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 200–3 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 205 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 206 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, ss. 207–8 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
- Osterbrock 1996, s. 208 Osterbrock, Donald E. (1996), "Nicholas Ulrich Mayall, May 9, 1906 – January 5, 1993" (PDF), Biographical Memoirs, 69, Washington, D.C.: National Academy Press, ss. 189-213, ISBN 978-0-309-05346-412 Eylül 2009
noao.edu (Global: low place; Turkish: low place)
noao.edu
- Abt 1993 Abt, Helmut A. (1 Mart 1993), "Nicholas U. Mayall (1906–1993) (1Mar93)", NOAO Newsletter, cilt 33, 12 Mart 2021 tarihinde kaynağından arşivlendi26 Haziran 2023
- Lindsley, Edmondson & Kiani 2008, s. 3 Lindsley, Dave; Edmondson, Frank; Kiani, Shiva (25 Ağustos 2008), Celebrating 50 years; Kitt Peak National Observatory; Milestones at Kitt Peak (PDF), Tucson, AZ: National Optical Astronomy Observatory, 16 Ağustos 2009 tarihinde kaynağından (PDF) arşivlendi24 Ekim 2009
- Eglin 1973 Eglin, Tom (1973), Dr. Nicholas U. Mayall, Cerro Tololo Inter-American Observatory, 28 Mayıs 2010 tarihinde kaynağından arşivlendi10 Ekim 2009
- Lindsley, Edmondson & Kiani 2008, s. 5 Lindsley, Dave; Edmondson, Frank; Kiani, Shiva (25 Ağustos 2008), Celebrating 50 years; Kitt Peak National Observatory; Milestones at Kitt Peak (PDF), Tucson, AZ: National Optical Astronomy Observatory, 16 Ağustos 2009 tarihinde kaynağından (PDF) arşivlendi24 Ekim 2009
ctio.noao.edu
- Gregory & Abbott 2008 Gregory, B.; Abbott, T. (22 Temmuz 2008), The Blanco 4m Telescope, Cerro Tololo Inter-American Observatory, 15 Haziran 2011 tarihinde kaynağından arşivlendi24 Ekim 2009
nytimes.com (Global: 7th place; Turkish: 19th place)
select.nytimes.com
- Kaempffert 1941 Kaempffert, Waldemar (28 Aralık 1941), "Review of Gains Made in Science During Year", The New York Times (Late City bas.), s. 39, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
Drs. N. U. Mayall and A. B. Wyse (Lick) and L. H. Aller (Harvard) studied the spinning of some near nebulae, which are galaxies. It turned out that in many there was much matter so faint that it could be detected only in its gravitational effects.
- Callenders 1942 Callenders, Harold (20 Şubat 1942), "Dr. N.U. Mayall at Congress in Mexico Says Galaxy May Weigh Much Less Than Thought—Earth's Significance Diminishes", The New York Times (Late City bas.), s. 12, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
... Dr. N. U. Mayall of Lick Observatory, who has spent about three years studying fifty globular star clusters in the Milky Way. He said the conclusion indicated by the data from his observations might mean that the whole galaxy weighed about half as much as had been supposed.
- The New York Times 1948 New York Times staff (9 Temmuz 1948), "Star Far Outshining Sun Discovered by Accident", The New York Times (Late City bas.), s. 21, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1948 Kaempffert, Waldemar (26 Aralık 1948), "Science in Review: Research Work in Astronomy and Cancer Lead Year's List of Scientific Developments", The New York Times (Late City bas.), s. 87, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Laurence 1954 Laurence, William L. (28 Aralık 1954), "Birth of Universe Traced to Blast", The New York Times (Late City bas.), s. 17, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Plumb 1955 Plumb, Robert K. (2 Ocak 1955), "Science in Review: An Expanding Universe About Six Billion Years Old Pictured by Astronomers", The New York Times (Late City bas.), s. 131, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1956 Kaempffert, Waldemar (1 Temmuz 1956), "Science in Review: Astronomers Present New Evidence That Universe Is Expanding Like a Bubble", The New York Times (Late City bas.), s. 129, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Freeman 1979 Freeman, Ira Henry (28 Ekim 1979), "An Astronomical Journey in Arizona", The New York Times (Late City bas.), s. 377, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Sullivan 1968 Sullivan, Walter (7 Ocak 1968), "Science; A Closer Look at the Cosmos", The New York Times (Late City bas.), s. 181, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
nytimes.com
- Lambert 1993, s. B8 Lambert, Bruce (11 Ocak 1993), "Nicholas U. Mayall, 86, Leader Of Studies on Nature of Universe", The New York Times, s. B8, 15 Nisan 2023 tarihinde kaynağından arşivlendi26 Haziran 2023
web.archive.org (Global: 1st place; Turkish: 1st place)
- Lambert 1993, s. B8 Lambert, Bruce (11 Ocak 1993), "Nicholas U. Mayall, 86, Leader Of Studies on Nature of Universe", The New York Times, s. B8, 15 Nisan 2023 tarihinde kaynağından arşivlendi26 Haziran 2023
- Abt 1993 Abt, Helmut A. (1 Mart 1993), "Nicholas U. Mayall (1906–1993) (1Mar93)", NOAO Newsletter, cilt 33, 12 Mart 2021 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1941 Kaempffert, Waldemar (28 Aralık 1941), "Review of Gains Made in Science During Year", The New York Times (Late City bas.), s. 39, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
Drs. N. U. Mayall and A. B. Wyse (Lick) and L. H. Aller (Harvard) studied the spinning of some near nebulae, which are galaxies. It turned out that in many there was much matter so faint that it could be detected only in its gravitational effects.
- Callenders 1942 Callenders, Harold (20 Şubat 1942), "Dr. N.U. Mayall at Congress in Mexico Says Galaxy May Weigh Much Less Than Thought—Earth's Significance Diminishes", The New York Times (Late City bas.), s. 12, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
... Dr. N. U. Mayall of Lick Observatory, who has spent about three years studying fifty globular star clusters in the Milky Way. He said the conclusion indicated by the data from his observations might mean that the whole galaxy weighed about half as much as had been supposed.
- The New York Times 1948 New York Times staff (9 Temmuz 1948), "Star Far Outshining Sun Discovered by Accident", The New York Times (Late City bas.), s. 21, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1948 Kaempffert, Waldemar (26 Aralık 1948), "Science in Review: Research Work in Astronomy and Cancer Lead Year's List of Scientific Developments", The New York Times (Late City bas.), s. 87, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Laurence 1954 Laurence, William L. (28 Aralık 1954), "Birth of Universe Traced to Blast", The New York Times (Late City bas.), s. 17, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Plumb 1955 Plumb, Robert K. (2 Ocak 1955), "Science in Review: An Expanding Universe About Six Billion Years Old Pictured by Astronomers", The New York Times (Late City bas.), s. 131, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1956 Kaempffert, Waldemar (1 Temmuz 1956), "Science in Review: Astronomers Present New Evidence That Universe Is Expanding Like a Bubble", The New York Times (Late City bas.), s. 129, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Lindsley, Edmondson & Kiani 2008, s. 3 Lindsley, Dave; Edmondson, Frank; Kiani, Shiva (25 Ağustos 2008), Celebrating 50 years; Kitt Peak National Observatory; Milestones at Kitt Peak (PDF), Tucson, AZ: National Optical Astronomy Observatory, 16 Ağustos 2009 tarihinde kaynağından (PDF) arşivlendi24 Ekim 2009
- Freeman 1979 Freeman, Ira Henry (28 Ekim 1979), "An Astronomical Journey in Arizona", The New York Times (Late City bas.), s. 377, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Sullivan 1968 Sullivan, Walter (7 Ocak 1968), "Science; A Closer Look at the Cosmos", The New York Times (Late City bas.), s. 181, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Bouchet et al. 2000 Bouchet, Patrice; Lawrence, Steve; Crotts, Arlin; Heathcote, Steve (March 2000), "A Tip/Tilt System for the Blanco Telescope", NOAO Newsletter, 61, 27 Temmuz 2011 tarihinde kaynağından arşivlendi25 Ekim 2009
- Eglin 1973 Eglin, Tom (1973), Dr. Nicholas U. Mayall, Cerro Tololo Inter-American Observatory, 28 Mayıs 2010 tarihinde kaynağından arşivlendi10 Ekim 2009
- Gregory & Abbott 2008 Gregory, B.; Abbott, T. (22 Temmuz 2008), The Blanco 4m Telescope, Cerro Tololo Inter-American Observatory, 15 Haziran 2011 tarihinde kaynağından arşivlendi24 Ekim 2009
- Lindsley, Edmondson & Kiani 2008, s. 5 Lindsley, Dave; Edmondson, Frank; Kiani, Shiva (25 Ağustos 2008), Celebrating 50 years; Kitt Peak National Observatory; Milestones at Kitt Peak (PDF), Tucson, AZ: National Optical Astronomy Observatory, 16 Ağustos 2009 tarihinde kaynağından (PDF) arşivlendi24 Ekim 2009
worldcat.org (Global: 4th place; Turkish: 6th place)
- Kaempffert 1941 Kaempffert, Waldemar (28 Aralık 1941), "Review of Gains Made in Science During Year", The New York Times (Late City bas.), s. 39, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
Drs. N. U. Mayall and A. B. Wyse (Lick) and L. H. Aller (Harvard) studied the spinning of some near nebulae, which are galaxies. It turned out that in many there was much matter so faint that it could be detected only in its gravitational effects.
- Callenders 1942 Callenders, Harold (20 Şubat 1942), "Dr. N.U. Mayall at Congress in Mexico Says Galaxy May Weigh Much Less Than Thought—Earth's Significance Diminishes", The New York Times (Late City bas.), s. 12, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023,
... Dr. N. U. Mayall of Lick Observatory, who has spent about three years studying fifty globular star clusters in the Milky Way. He said the conclusion indicated by the data from his observations might mean that the whole galaxy weighed about half as much as had been supposed.
- The New York Times 1948 New York Times staff (9 Temmuz 1948), "Star Far Outshining Sun Discovered by Accident", The New York Times (Late City bas.), s. 21, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1948 Kaempffert, Waldemar (26 Aralık 1948), "Science in Review: Research Work in Astronomy and Cancer Lead Year's List of Scientific Developments", The New York Times (Late City bas.), s. 87, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Laurence 1954 Laurence, William L. (28 Aralık 1954), "Birth of Universe Traced to Blast", The New York Times (Late City bas.), s. 17, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Plumb 1955 Plumb, Robert K. (2 Ocak 1955), "Science in Review: An Expanding Universe About Six Billion Years Old Pictured by Astronomers", The New York Times (Late City bas.), s. 131, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Kaempffert 1956 Kaempffert, Waldemar (1 Temmuz 1956), "Science in Review: Astronomers Present New Evidence That Universe Is Expanding Like a Bubble", The New York Times (Late City bas.), s. 129, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Freeman 1979 Freeman, Ira Henry (28 Ekim 1979), "An Astronomical Journey in Arizona", The New York Times (Late City bas.), s. 377, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023
- Sullivan 1968 Sullivan, Walter (7 Ocak 1968), "Science; A Closer Look at the Cosmos", The New York Times (Late City bas.), s. 181, ISSN 0362-4331, 23 Ekim 2012 tarihinde kaynağından arşivlendi26 Haziran 2023