Paul Guthnick (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Paul Guthnick" in English language version.

refsWebsite

Global rank English rank

1springerreference.com

low place

low place

485^th place

440^th place

2^nd place

2^nd place

doi.org

"Paul Guthnick". Monthly Notices of the Royal Astronomical Society. 108: 35–37. 1948. doi:10.1093/mnras/108.1.35.

oup.com

academic.oup.com

"Paul Guthnick". Monthly Notices of the Royal Astronomical Society. 108: 35–37. 1948. doi:10.1093/mnras/108.1.35.

springerreference.com

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