TY  - RPRT
TI  - Comparison of methods for assessing vocal function.
AU  - A W Kelman
AU  - M T Gordon
AU  - F M Morton
AU  - I C Simpson
PY  - 1981
DO  - 10.1159/000265578
UR  - https://pubmed.ncbi.nlm.nih.gov/7216075/
ID  - 7216075
ER  -