2007, At the Edge of the Universe: Latest Results from the Deepest Astronomical Surveys ASP Conference Series, Vol. 380, proceedings of the conference held 9-13 October, 2006 at Sintra, Portugal. Edited by José Afonso, Henry C. Ferguson, Bahram Mobasher, and Ray Norris., p.303
2007, Highlights of Spanish Astrophysics IV, Proceedings of the seventh Scientific Meeting of the Spanish Astronomical Society (SEA) held in Barcelona, Spain, September 12-15, 2006. Edited by F. Figueras, Departament d'Astronomia i Meteorologia, Universitat de Barcelona-IEEC; J.M. Girart,Institute de Ciències de l'Espai, CSIC-IEEC; M. Hernanz, Institute de Ciències de l'Espai, CSIC-IEEC; C. Jordi, Departament d'Astronomia i Meteorologia, Universitat de Barcelona-IEEC. ISBN: 978-1-4020-6000-7 (ebook). Published by Springer, Dordrecht, 2007, p.41
2007, Cosmic Frontiers ASP Conference Series, Vol. 379, proceedings of the conference held 31 July-4 August 2006 at Durham University, Durham, UK. Edited by Nigel Metcalfe and Tom Shanks., p.138
2007, Groups of Galaxies in the Nearby Universe, Proceedings of the ESO Workshop held at Santiago de Chile, 5-9 December 2005. Edited by I. Saviane, V.D. Ivanov, J. Borissova, 2006. ESO ASTROPHYSICS SYMPOSIA. ISBN 978-3-540-71172-8. Springer-Verlag, 2007, p. 85
2007, Galaxy Evolution Across the Hubble Time, Edited by F. Combes and J. Palous, Proceedings of the International Astronomical Union 2, IAU Symposium #235, held 14-17 August, 2006 in Prague, Czech Republic. Cambridge: Cambridge University Press, 2007., pp.432-437
2007, At the Edge of the Universe: Latest Results from the Deepest Astronomical Surveys ASP Conference Series, Vol. 380, proceedings of the conference held 9-13 October, 2006 at Sintra, Portugal. Edited by José Afonso, Henry C. Ferguson, Bahram Mobasher, and Ray Norris., p.533