Thực đơn
NGC_4278 Tham khảoThực đơn
NGC_4278 Tham khảoLiên quan
NGC 4278 NGC 4274 NGC 4298 NGC 4178 NGC 278 NGC 2782 NGC 428 NGC 478 NGC 2787 NGC 427Tài liệu tham khảo
WikiPedia: NGC_4278 http://cdsarc.u-strasbg.fr/ftp/J/A+AS/100/47/table... http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NGC... //arxiv.org/abs/1011.6277 //arxiv.org/abs/1206.2533 //arxiv.org/abs/astro-ph/9611139 //arxiv.org/abs/astro-ph/9704107 //doi.org/10.1046%2Fj.1365-8711.2003.06336.x //doi.org/10.1086%2F118108 //doi.org/10.1086%2F155160 //doi.org/10.1086%2F313041