@article {Keith:1999:0736-2935:1865,
title = "Sound levels from headphone/portable compact disc player systems",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1999",
volume = "1999",
number = "1",
publication date ="1999-12-06T00:00:00",
pages = "1865-1870",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1999/00001999/00000001/art00048",
keyword = "12.4.1, 62.1",
author = "Keith, Stephen E and Bly, Stephen H.P. and Chiu, Vincent and Hussey, Robert G",
abstract = "",
}