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Mapping of noise levels made by drilling machines on project x using contour zone method
Cahyadi, B, Timang, G AVolume:
528
Language:
english
Journal:
IOP Conference Series: Materials Science and Engineering
DOI:
10.1088/1757-899X/528/1/012066
Date:
June, 2019
File:
PDF, 959 KB
english, 2019