Controlled flavour changing neutral couplings in two Higgs Doublet models Joao M. Alves, Francisco J. Botella, Gustavo C. Branco, Fernando Cornet-Gomez and Miguel Nebot Eur. Phys. J. C, 77 9 (2017) 585 Published online: 06 September 2017 DOI: 10.1140/epjc/s10052-017-5156-3