NGC 6199 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 6199" in Polish language version.

refsWebsite

Global rank Polish rank

1haroldcorwin.net

low place

low place

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2,148^th place

cseligman.com (Global: low place; Polish: 2,148^th place)

Courtney Seligman: NGC 6199. [w:] Celestial Atlas [on-line]. [dostęp 2017-11-09]. (ang.).

haroldcorwin.net (Global: low place; Polish: low place)

Harold G. Corwin Jr.: NGC 6199. [w:] Notes on the NGC objects, particularly those missing, misidentified, or otherwise unusual [on-line]. 2017-06-20. [dostęp 2017-11-09]. (ang.).