Carrasco, N., Ciuchini, M., Dimopoulos, P., Frezzotti, R., Gimenez, V., Lubicz, V., et al. (2014). D-0-(D)over-bar(0) mixing in the standard model and beyond from N-f=2 twisted mass QCD. _Phys. Rev. D_, _90_(1), 014502–9pp.