TY - RPRT TI - AVTA: A DEVICE FOR AUTOMATIC VOCAL TRANSACTION ANALYSIS. AU - L CASSOTTA AU - S FELDSTEIN AU - J JAFFE PY - 1964 DO - 10.1901/jeab.1964.7-99 UR - https://pubmed.ncbi.nlm.nih.gov/14120152/ ID - 14120152 ER -