BUSTAMANTE, M.; GAGO, A. M.; PEÑA-GARAY, C.(2009). Extreme scenarios of new physics in the UHE astrophysical neutrino flavour ratios. En DISCRETE'08: Symposium on Prospects in the Physics of Discrete Symmetries. (pp. 12048). IOP Publishing. Recuperado de: http://iopscience.iop.org/1742-6596/171/1/012048/