NGC 321 (Belarusian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 321" in Belarusian language version.

refsWebsite

Global rank Belarusian rank

18^th place

75^th place

3,201^st place

313^th place

astronet.ru

D.Yu.Tsvetkov et al. Каталог Сверхновых ГАИШ. 2005.

harvard.edu

adsabs.harvard.edu

Zwicky, F. On the Frequency of Supernovae. II. Astrophys. J., 1942, vol. 96, p.28.
Kowal, C. T.; Sargent, W. L. W. Supernovae discovered since 1885. Astron. J., 1971, vol. 76, p. 756.