A Symbolic Computation-Based Expert System for Alzheimer's Disease Diagnosis. - Begoña Herrero; Luis M. Laita; Eugenio Roanes-Lozano; Victor Maojo; Luis de Ledesma; José Crespo; Laura Laita (AISC, 2002)

"deep and raspy" or "high and squeaky": a cross-linguistic study of voice perception and voice labeling. - Begoña Herrero (ExLing, 2008)