A1 Refereed original research article in a scientific journal

Four channel system for electric response audiometry (ERA).

Authors: Salmivalli A., Sillanpää M., Nurkkanen P., Lang H.

Publication year: 1970

Journal:: Acta Paediatrica Scandinavica, Supplement

Journal name in source: Acta Paediatrica Scandinavica, Supplement

Volume: 206

ISSN: 0300-8843

Web address : https://api.elsevier.com/content/abstract/scopus_id/0014900447