Messier 18 (Czech Wikipedia)

Analysis of information sources in references of the Wikipedia article "Messier 18" in Czech language version.

refsWebsite

Global rank Czech rank

18^th place

99^th place

1web.archive.org

1^st place

1^st place

1,342^nd place

1,190^th place

69^th place

196^th place

2^nd place

4^th place

5,388^th place

1,978^th place

arxiv.org

DIAS, W. S.; ALESSI, B. S.; MOITINHO, A., et al. New catalogue of optically visible open clusters and candidates. S. 871–873. Astronomy and Astrophysics [online]. Červenec 2002 [cit. 2017-08-16]. Roč. 389, s. 871–873. Dostupné online. arXiv astro-ph/0203351. DOI 10.1051/0004-6361:20020668. Bibcode 2002A&A...389..871D. (anglicky)

doi.org

dx.doi.org

DIAS, W. S.; ALESSI, B. S.; MOITINHO, A., et al. New catalogue of optically visible open clusters and candidates. S. 871–873. Astronomy and Astrophysics [online]. Červenec 2002 [cit. 2017-08-16]. Roč. 389, s. 871–873. Dostupné online. arXiv astro-ph/0203351. DOI 10.1051/0004-6361:20020668. Bibcode 2002A&A...389..871D. (anglicky)

harvard.edu

adsabs.harvard.edu

DIAS, W. S.; ALESSI, B. S.; MOITINHO, A., et al. New catalogue of optically visible open clusters and candidates. S. 871–873. Astronomy and Astrophysics [online]. Červenec 2002 [cit. 2017-08-16]. Roč. 389, s. 871–873. Dostupné online. arXiv astro-ph/0203351. DOI 10.1051/0004-6361:20020668. Bibcode 2002A&A...389..871D. (anglicky)
COLLINDER, Per. On Structural Properties of Open Galactic Clusters and their Spatial Distribution. Catalog of Open Galactic Clusters. S. B1-B46. Annals of the Observatory of Lund [online]. 1931 [cit. 2017-08-16]. Čís. 2, s. B1-B46. Dostupné online. Bibcode 1931AnLun...2....1C. (anglicky)

seds.org

messier.seds.org

SEDS Messier Objects Database: Messier 18 [online]. [cit. 2017-08-16]. Dostupné online. (anglicky)

u-strasbg.fr

simbad.u-strasbg.fr

SIMBAD Astronomical Database: Results for M 18 [online]. [cit. 2017-08-16]. Dostupné online. (anglicky)

web.archive.org

SEDS.org: Revised NGC Data for NGC 6613 [online]. [cit. 2017-08-16]. Dostupné v archivu pořízeném dne 2015-09-07. (anglicky)