@techreport{f79509023b50457e87fa262cc965544d,
title = "Hiljaiset p{\"a}{\"a}llysteet, Rengasmelu ja sen mittaaminen",
keywords = "noise measurement, noise reducing pavement, tyre noise, noise measurement, noise reducing pavement, tyre noise, noise measurement, noise reducing pavement, tyre noise",
author = "Ilmo Hyypp{\"a} and Jarkko Valtonen",
year = "2002",
language = "English",
series = "T-sarja",
publisher = "Teknillinen korkeakoulu, Tielaboratorio",
number = "T123",
pages = "48",
type = "WorkingPaper",
institution = "Teknillinen korkeakoulu, Tielaboratorio",
}