papers
Publications (4)
astro-ph2002
The BeppoSAX High Energy Large Area Survey -V. The nature of the hard X-ray source populations and its evolution
F. La Franca, F. Fiore, C. Vignali +7
astro-ph2001
The European Large Area ISO Survey V: a BeppoSAX hard X-ray survey of the S1 region
D. M. Alexander, F. La Franca, F. Fiore +18
astro-ph2000
The evolution of AGN in the Hard X-rays from HELLAS
F. La Franca, F. Fiore, C. Vignali +3
astro-ph1998
The BeppoSAX High Energy Large Area Survey (HELLAS)
F. Fiore, P. Giommi, F. La Franca +9