TY  - RPRT
TI  - High-frequency audiometry: air- and electric bone-conduction.
AU  - S Okstad
AU  - I W Mair
AU  - E Laukli
PY  - 1988
DO  - 10.3109/00016488809106401
UR  - https://pubmed.ncbi.nlm.nih.gov/3201942/
ID  - 3201942
ER  -