@inproceedings{córdoba2006multiple,
  title={A Multiple-Gaussian Classifier for Language Identification Using Acoustic Information and PPRLM scores},
  author={R. de Córdoba, L.F. D'Haro, R. San-Segundo, J. Macías Guarasa, F. Fernández and J.C. Plaza},
  jornadas={IV Jor. en Tecnolog{\'\i}a del Habla},
  year={2006}
}