The evolutionary status of Sher 25 – implications for blue supergiants and the progenitor of SN 1987A
Astronomy & Astrophysics EDP Sciences 391:3 (2002) 979-991
Deep spectroscopy of z~1 6C radio galaxies - I. The effects of radio power and size on the properties of the emission line gas
(2002)
Deep spectroscopy of z~1 6C radio galaxies - II. Breaking the redshift-radio power degeneracy
(2002)