TY - RPRT TI - A nonlinear operator-based speech feature analysis method with application to vocal fold pathology assessment. AU - J H Hansen AU - L Gavidia-Ceballos AU - J F Kaiser PY - 1998 DO - 10.1109/10.661155 UR - https://pubmed.ncbi.nlm.nih.gov/9509746/ ID - 9509746 ER -