Michael J. Hudson; David J. Schlegel; Roger Davies; John R. Lucey; Russell J. Smith (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- III. A standardized catalogue of Fundamental Plane data”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 265–295. Bibcode:2001MNRAS.327..265H. doi:10.1046/J.1365-8711.2001.04786.X. WikidataQ57651846.
Michael J. Hudson; Roger Davies; Russell J. Smith; J.R. Lucey; D.J. Schlegel; Glenn Baggley (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- II. New photometric data for the Fundamental Plane”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 249–264. Bibcode:2001MNRAS.327..249S. doi:10.1046/J.1365-8711.2001.04734.X. WikidataQ57651844.
Michael J. Hudson; David J. Schlegel; Roger Davies; John R. Lucey; Russell J. Smith (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- III. A standardized catalogue of Fundamental Plane data”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 265–295. Bibcode:2001MNRAS.327..265H. doi:10.1046/J.1365-8711.2001.04786.X. WikidataQ57651846.
Michael J. Hudson; Roger Davies; Russell J. Smith; J.R. Lucey; D.J. Schlegel; Glenn Baggley (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- II. New photometric data for the Fundamental Plane”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 249–264. Bibcode:2001MNRAS.327..249S. doi:10.1046/J.1365-8711.2001.04734.X. WikidataQ57651844.
Michael J. Hudson; David J. Schlegel; Roger Davies; John R. Lucey; Russell J. Smith (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- III. A standardized catalogue of Fundamental Plane data”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 265–295. Bibcode:2001MNRAS.327..265H. doi:10.1046/J.1365-8711.2001.04786.X. WikidataQ57651846.
Michael J. Hudson; Roger Davies; Russell J. Smith; J.R. Lucey; D.J. Schlegel; Glenn Baggley (octombrie 2001). „Streaming motions of galaxy clusters within 12 000 km s−1- II. New photometric data for the Fundamental Plane”. Monthly Notices of the Royal Astronomical Society (în engleză). 327 (1): 249–264. Bibcode:2001MNRAS.327..249S. doi:10.1046/J.1365-8711.2001.04734.X. WikidataQ57651844.