@misc{1189306, author = {E D Burnett and M A Bassin}, title = {Acoustical performance of a group of hearing aids:}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.73-410}, language = {en}, }