Taxonomy of trans-Neptunian objects and Centaurs as seen from spectroscopy F. Merlin, T. Hromakina, D. Perna, M. J. Hong and A. Alvarez-Candal A&A, 604 (2017) A86 Published online: 11 August 2017 DOI: 10.1051/0004-6361/201730933