VizieR online Data Catalogue associated with article published in journal Astronomical Journal (AAS) with title 'Optical morphologies of millijansky radio galaxies observed by the Hubble Space Telescope and in the very large array FIRST survey.' (bibcode: 2008ApJS..179..306R)
Russell, J. (Creator), Ryan Jr., J. R. E. (Contributor), Cohen, S. H. (Creator), Windhorst, R. A. (Creator), Waddington, I. (Creator) (2009). Radio galaxy morphologies. Strasbourg Astronomical Data Center. 10.26093/cds/vizier.21790306