The Constrained NMSSM with right-handed neutrinos David G. Cerdeño, Valentina De Romeri, Víctor Martín-Lozano, Keith A. Olive and Osamu Seto Eur. Phys. J. C, 78 4 (2018) 290 Published online: 09 April 2018 DOI: 10.1140/epjc/s10052-018-5689-0