M89 (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "M89" in Bulgarian language version.

Last modified: 09:04:00, 3 September 2026 (UTC)

Ref.Un. Ref.Website

Global rank Bulgarian rank

14^th place

299^th place

942^nd place

6,277^th place

1^st place

low place

adsabs.harvard.edu (Global: 14^th place; Bulgarian: 299^th place)

J. L. Tonry, A. Dressler, J. P. Blakeslee, E. A. Ajhar, A. B. Fletcher, G. A. Luppino, M. R. Metzger, C. B. Moore (2001). The SBF Survey of Galaxy Distances. IV. SBF Magnitudes, Colors, and Distances. Astrophysical Journal 546 (2): 681 – 693.
Tamura, Naoyuki; Sharples, Ray M.; Arimoto, Nobuo; Onodera, Masato; Ohta, Kouji; Yamada, Yoshihiko (2006). A Subaru/Suprime-Cam wide-field survey of globular cluster populations around M87 – I. Observation, data analysis and luminosity function. Monthly Notices of the Royal Astronomical Society Online Early.

Messier Objects 81 – 90 @ Sea and Sky // Архивиран от оригинала на 16 юни 2010. Посетен на 21 юни 2007.

Messier Objects 81 – 90 @ Sea and Sky // Архивиран от оригинала на 16 юни 2010. Посетен на 21 юни 2007.