Catalogo NGC completo - 2000-2999 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Catalogo NGC completo - 2000-2999" in Italian language version.

refsWebsite

Global rank Italian rank

6^th place

8^th place

887^th place

990^th place

1web.archive.org

1^st place

1^st place

archive.org

R. W. Sinnott, The Complete New General Catalogue and Index Catalogue of Nebulae and Star Clusters by J. L. E. Dreyer, Sky Publishing Corporation and Cambridge University Press, 1988, ISBN 0-933-34651-4.

caltech.edu

nedipac.caltech.edu

NASA/IPAC Extragalactic Database, in Objects.

web.archive.org

The NGC/IC Project, su ngcicproject.org. URL consultato il 16 gennaio 2014 (archiviato dall'url originale il 28 maggio 2009).