Mlhovina Uhelný pytel (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Mlhovina Uhelný pytel" in Czech language version.

refsWebsite

Global rank Czech rank

6^th place

10^th place

1,342^nd place

1,190^th place

18^th place

99^th place

archive.org

Stephen James O'Meara. The Caldwell Objects. [s.l.]: Cambridge University Press, 2003. Dostupné online. ISBN 0-521-55332-6.
Kaler, James B. The Hundred Greatest Stars. New York: Copernicus Books, 2002. Dostupné online.

harvard.edu

adsabs.harvard.edu

Mattila, Kalevi. Beobachtungen vom galaktischen Streulicht im südlichen Kohlensack. S. 154. Mitteilungen der Astronomischen Gesellschaft [online]. 1970 [cit. 2016-05-24]. Roč. 27, s. 154. Dostupné online. Bibcode 1969MitAG..27..154M. (německy)

u-strasbg.fr

simbad.u-strasbg.fr

SIMBAD Astronomical Database: Results for Coalsack [online]. [cit. 2016-05-23]. Dostupné online. (anglicky)