id	domain	url
brj-22994	www.imos.org.tr	www.imos.org.tr
brj-22994	www.engineeringtoolbox.com	https://www.engineeringtoolbox.com/equivalent-sound-level-d_721.html>
brj-22994	www.epa.gov	https://www.epa.gov/pmcourse/particle-pollution-exposure