TY  - RPRT
TI  - The hearing aid in use; a preliminary study.
AU  - J KODICEK
AU  - J GARRAD
PY  - 1954
DO  - 10.1017/s0022215100049811
UR  - https://pubmed.ncbi.nlm.nih.gov/13174939/
ID  - 13174939
ER  -