Lintott, C.J.; Viti, S.; Williams, D.A.; Rawlings, J.M.C.; Ferreras, I.; (2005) Hot cores: probes of high-redshift galaxies? Monthly Notices of the Royal Astronomical Society , 360 (4) pp. 1527-1531. 10.1111/j.1365-2966.2005.09151.x.