2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/204822We review some aspects of neutrino physics and CP violation both in the quark and lepton sectors.Presented by G. C. Branco at Cracow School of Theoretical Physics: 47th Course 2007: New Developments in Astrophysics and Astroparticle Physics, Zakopane, Poland, 14-22 Jun 2007High Energy Physics - Phenomenologytext