A supermassive black hole in an ultra-compact dwarf galaxyDOI: info:10.1038/nature13762v. 513398–400
Seth, Anil C., van den Bosch, Remco, Mieske, Steffen, Baumgardt, Holger, Brok, Mark Den, Strader, Jay, Neumayer, Nadine, Chilingarian, Igor, Hilker, Michael, McDermid, Richard, Spitler, Lee, Brodie, Jean, Frank, Matthias J., and Walsh, Jonelle L. 2014. "A supermassive black hole in an ultra-compact dwarf galaxy." Nature, 513 398–400. https://doi.org/10.1038/nature13762.