Are quasars accreting at super-Eddington rates? S. Collin, C. Boisson, M. Mouchet, A.-M. Dumont, S. Coupé, D. Porquet and E. Rokaki A&A, 388 3 (2002) 771-786 Published online: 10 June 2002 DOI: 10.1051/0004-6361:20020550