Walter H. Haas (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Walter H. Haas" in Czech language version.

refsWebsite

Global rank Czech rank

1^st place

5^th place

3^rd place

low place

astrosociety.org

Past Amateur Achievement Winners [online]. Astronomical Society of the Pacific [cit. 2009-12-22]. Dostupné online. (anglicky)

2004 Presidential Award of the Astronomical League [online]. The Astronomical League [cit. 2009-12-22]. Dostupné v archivu pořízeném dne 2007-09-27. (anglicky)
Previous Astronomical League Award Winners [online]. The Astronomical League [cit. 2009-12-22]. Dostupné v archivu pořízeném dne 2007-09-27. (anglicky)

Walter H. Haas Papers, 1935-2002 [online]. [cit. 2009-12-22]. Dostupné online. (anglicky)