Details Details PDF BIBTEX RIS Title Technical Note. An Objective and Subjective Study of Noise Exposure within the Frequency Range from 10 kHz to 40 kHz Journal title Archives of Acoustics Yearbook 2013 Volume vol. 38 Issue No 4 Authors Smagowska, Bożena Keywords ultrasonic noise exposure ; metalworking workplaces Divisions of PAS Nauki Techniczne Coverage 559-563 Publisher Committee on Acoustics PAS, PAS Institute of Fundamental Technological Research, Polish Acoustical Society Date 2013 Type Artykuły / Articles Identifier DOI: 10.2478/aoa-2013-0066 ; ISSN 0137-5075 ; eISSN 2300-262X Source Archives of Acoustics; 2013; vol. 38; No 4; 559-563