The evolution of white dwarfs with a varying gravitational constant L. G. Althaus, A. H. Córsico, S. Torres, P. Lorén-Aguilar, J. Isern and E. García-Berro A&A, 527 (2011) A72 Published online: 27 January 2011 DOI: 10.1051/0004-6361/201015849