A simple method to compute white dwarf luminosity functions E. García-Berro, M. Hernanz, J. Isern, G. Chabrier, L. Segretain and R. Mochkovitch Astron. Astrophys. Suppl. Ser., 117 1 (1996) 13-18 Published online: 15 May 1996 DOI: 10.1051/aas:1996139