@article { 1305,
	title = {Neutrino physics and spontaneous CP violation in the $\mu\nu$SSM},
	year = {2009},
	URL = {http://arxiv.org/abs/0904.3112},
	author = {J. Fidalgo, D.E. Lopez-Fogliani, C. Munoz, R. Ruiz de Austri}
}