Towards a census of high-redshift dusty galaxies with Herschel - A selection of “500 μm-risers” D. Donevski, V. Buat, F. Boone, C. Pappalardo, M. Bethermin, C. Schreiber, F. Mazyed, J. Alvarez-Marquez and S. Duivenvoorden A&A, 614 (2018) A33 Published online: 11 June 2018 DOI: 10.1051/0004-6361/201731888