@InProceedings{Kowal:1997,
author
=
"E.Kowal",
title
=
"Influence of the level of noise on productivity",
booktitle
=
"From Experience to Innovation IEA '97 Proceedings of the 13th Triennal Congress of the International Ergonomics Association; ISBN: 9518021899",
address
=
"Tampere, Finlandia",
publisher
=
"Helsinki Finnish Institute of Occupational Healt ",
volume
=
"Vol. 2",
pages
=
"542--544",
organization
=
"IEA International Ergonomics Association",
year
=
"1997",
}