Citation:
Smith, R. J. , J. R. Lucey, M. J. Hudson, and J. Steel. 1997. “Galaxy Clusters In The Perseus-Pisces Region - I. Spectroscopic And Photometric Data For Early-Type Galaxies”. Galaxy Clusters In The Perseus-Pisces Region - I. Spectroscopic And Photometric Data For Early-Type Galaxies. https://ui.adsabs.harvard.edu/#abs/1997MNRAS.291.461S.
