Butcher, H. R.; Oemler, A. Jr. The evolution of galaxies in clusters. IV - Photometry of 10 low-redshift clusters. The Astrophysical Journal Supplement Series. 1985-04-01, 57: 665–691. Bibcode:1985ApJS...57..665B. ISSN 0067-0049. doi:10.1086/191022.
Moss, C.; Dickens, R. J. Redshifts of galaxies in the cluster Abell 262, and in the region of the Pisces group /centred on NGC 383/. Monthly Notices of the Royal Astronomical Society. 1977-03-01, 178 (4): 701–715. Bibcode:1977MNRAS.178..701M. ISSN 0035-8711. doi:10.1093/mnras/178.4.701.
harvard.edu
ui.adsabs.harvard.edu
Scodeggio, Marco; Boselli, Alessandro; Gavazzi, Giuseppe; Trinchieri, Ginevra; Garilli, Bianca. Multifrequency windows on spiral galaxies. II - The A262 and Cancer clusters. Astronomy and Astrophysics Supplement Series. 1992-08-01, 94: 299–326. Bibcode:1992A&AS...94..299S. ISSN 0365-0138.
Butcher, H. R.; Oemler, A. Jr. The evolution of galaxies in clusters. IV - Photometry of 10 low-redshift clusters. The Astrophysical Journal Supplement Series. 1985-04-01, 57: 665–691. Bibcode:1985ApJS...57..665B. ISSN 0067-0049. doi:10.1086/191022.
Moss, C.; Dickens, R. J. Redshifts of galaxies in the cluster Abell 262, and in the region of the Pisces group /centred on NGC 383/. Monthly Notices of the Royal Astronomical Society. 1977-03-01, 178 (4): 701–715. Bibcode:1977MNRAS.178..701M. ISSN 0035-8711. doi:10.1093/mnras/178.4.701.
u-strasbg.fr
simbad.u-strasbg.fr
NGC 709. sim-id. [2018-12-27]. (原始内容存档于2022-02-16).
Scodeggio, Marco; Boselli, Alessandro; Gavazzi, Giuseppe; Trinchieri, Ginevra; Garilli, Bianca. Multifrequency windows on spiral galaxies. II - The A262 and Cancer clusters. Astronomy and Astrophysics Supplement Series. 1992-08-01, 94: 299–326. Bibcode:1992A&AS...94..299S. ISSN 0365-0138.
Butcher, H. R.; Oemler, A. Jr. The evolution of galaxies in clusters. IV - Photometry of 10 low-redshift clusters. The Astrophysical Journal Supplement Series. 1985-04-01, 57: 665–691. Bibcode:1985ApJS...57..665B. ISSN 0067-0049. doi:10.1086/191022.
Moss, C.; Dickens, R. J. Redshifts of galaxies in the cluster Abell 262, and in the region of the Pisces group /centred on NGC 383/. Monthly Notices of the Royal Astronomical Society. 1977-03-01, 178 (4): 701–715. Bibcode:1977MNRAS.178..701M. ISSN 0035-8711. doi:10.1093/mnras/178.4.701.