High-redshift quasar selection from the CFHQSIR survey S. Pipien, J.-G. Cuby, S. Basa, C. J. Willott, J.-C. Cuillandre, S. Arnouts and P. Hudelot A&A, 617 (2018) A127 Published online: 01 October 2018 DOI: 10.1051/0004-6361/201833488