Putri, Chery Chaen, Badan Standardisasi Nasional
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Vol 45, No 1 (2021) - Artikel
DESIGN AND CHARACTERIZATION OF ACOUSTIC COMPARISON COUPLER AS A PORTABLE CALIBRATION MEDIA AND MECHANICAL SOUND SOURCE FOR CALIBRATION OF ACOUSTIC MEASUREMENT INSTRUMENTS
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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.




This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.