NGC 89 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 89" in Italian language version.

refsWebsite

Global rank Italian rank

887^th place

990^th place

18^th place

104^th place

caltech.edu (Global: 887^th place; Italian: 990^th place)

nedipac.caltech.edu

(EN) NASA/IPAC Extragalactic Database: risultato per NGC 89, su nedwww.ipac.caltech.edu. URL consultato il 3 febbraio 2025.

harvard.edu (Global: 18^th place; Italian: 104^th place)

adsabs.harvard.edu

(EN) A. Boselli, C. Mendes de Oliveira, C. Balkowski, V. Cayatte e F. Casoli, The molecular gas content of spiral galaxies in compact groups, in Astronomy and Astrophysics, vol. 314, 1996, pp. 738-744. URL consultato il 3 febbraio 2025.