@article {Krishnappa:1984:0736-2501:112,
title = "A Case History: Investigation of Diamond Drilling Equipment Noise by the Sound Intensity Method",
journal = "Noise Control Engineering Journal",
parent_itemid = "infobike://ince/ncej",
publishercode ="ince",
year = "1984",
volume = "22",
number = "3",
publication date ="1984-05-01T00:00:00",
pages = "112-116",
itemtype = "ARTICLE",
issn = "0736-2501",
url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1984/00000022/00000003/art00005",
doi = "doi:10.3397/1.2827633",
author = "Krishnappa, G.",
abstract = "",
}