Higgs characterisation in the presence of theoretical uncertainties and invisible decays Christoph Englert, Roman Kogler, Holger Schulz and Michael Spannowsky Eur. Phys. J. C, 77 11 (2017) 789 Published online: 21 November 2017 DOI: 10.1140/epjc/s10052-017-5366-8