TY  - RPRT
TI  - Speech intelligibility at high helium-oxygen pressures.
AU  - H B Rothman
AU  - R Gelfand
AU  - H Hollien
AU  - C J Lambertsen
PY  - 1980
UR  - https://pubmed.ncbi.nlm.nih.gov/7233621/
ID  - 7233621
ER  -