@article{Bischetti:99106,
author = "Bischetti, M. and Feruglio, C. and Piconcelli, E. and
Duras, F. and Perez-Torres, M. and Herrero, R. and Venturi,
G. and Carniani, S. and Bruni, G. and Gavignaud, I. and
Testa, V. and Bongiorno, A. and Brusa, M. and Circosta, C.
and Cresci, G. and D'Odorico, V. and Maiolino, R. and
Marconi, A. and Mingozzi, M. and Pappalardo, C. and Perna,
M. and Traianou, E. and Travascio, A. and Vietri, G. and
Zappacosta, L. and Fiore, F.",
title = "{The WISSH quasars project: IX. Cold gas content and
environment of luminous QSOs at z ~2.4-4.7}",
year = "2021",
}