Ralph Belknap Baldwin (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ralph Belknap Baldwin" in English language version.

refsWebsite

Global rank English rank

3web.archive.org

1^st place

1^st place

966^th place

561^st place

low place

low place

low place

low place

1springerreference.com

low place

low place

1barringercrater.com

low place

low place

3,464^th place

2,377^th place

low place

low place

amacad.org

"Book of Members, 1780-2010: Chapter B" (PDF). American Academy of Arts and Sciences. Retrieved 9 May 2011.

barringercrater.com

[1] Archived January 3, 2011, at the Wayback Machine

grpl.org

"Archived copy" (PDF). Archived from the original (PDF) on 2010-11-29. Retrieved 2010-11-29.{{cite web}}: CS1 maint: archived copy as title (link)

mlive.com

obits.mlive.com

"Ralph Baldwin Obituary: View Ralph Baldwin's Obituary by Grand Rapids Press". Obits.mlive.com. 1912-06-06. Retrieved 2014-03-09.

springerreference.com

Hockey, Thomas (2009). The Biographical Encyclopedia of Astronomers. Springer Publishing. ISBN 978-0-387-31022-0. Retrieved August 22, 2012.

the-moon.us

"the-moon - Baldwin". The-moon.wikispaces.com. 2010-12-10. Retrieved 2014-03-09.

web.archive.org

"Archived copy" (PDF). Archived from the original (PDF) on 2010-11-29. Retrieved 2010-11-29.{{cite web}}: CS1 maint: archived copy as title (link)
[1] Archived January 3, 2011, at the Wayback Machine
[2] Archived September 28, 2010, at the Wayback Machine

wmma.org

[2] Archived September 28, 2010, at the Wayback Machine