The first ISO ERO: A dusty quasar at z = 1.5 M. Pierre, C. Lidman, R. Hunstead, D. Alloin, M. Casali, C. Cesarsky, P. Chanial, P.-A. Duc, D. Fadda, H. Flores et al. (2 more) A&A, 372 3 (2001) L45-L49 Published online: 15 June 2001 DOI: 10.1051/0004-6361:20010579