@article {van Wijngaarden:1999:0736-2935:639,
title = "Sound exposure and speech intelligibility in Royal Netherlands Air Force Chinook helicopters",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1999",
volume = "1999",
number = "3",
publication date ="1999-12-06T00:00:00",
pages = "639-644",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1999/00001999/00000003/art00020",
keyword = "13.1.4, 63.3",
author = "van Wijngaarden, Sander J and Steeneken, Herman J.M.",
abstract = "",
}