@article {Bowlby:1987:0736-2501:40, author = "Bowlby, William and Cohn, Louis F. and Harris, R. A.", title = "A Review of Studies of Insertion Loss Degradation for Parallel Highway Noise Barriers", journal = "Noise Control Engineering Journal", volume = "28", number = "2", year = "1987", itemtype = "article", issn = "0736-2501", publication date ="1987-03-01T00:00:00", pages = "40-53", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1987/00000028/00000002/art00001" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Edwards:1987:0736-2501:55, author = "Edwards, Richard G. and Green, William W.", title = "Effect of an Improved Hearing Conservation Program on Earplug Performance in the Workplace", journal = "Noise Control Engineering Journal", volume = "28", number = "2", year = "1987", itemtype = "article", issn = "0736-2501", publication date ="1987-03-01T00:00:00", pages = "55-65", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1987/00000028/00000002/art00002" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Kania:1987:0736-2501:66, author = "Kania, Norbert", title = "Reduction of Primary Noise Originating from a Crankcase-Scavenged Two-Stroke Engine", journal = "Noise Control Engineering Journal", volume = "28", number = "2", year = "1987", itemtype = "article", issn = "0736-2501", publication date ="1987-03-01T00:00:00", pages = "66-81", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1987/00000028/00000002/art00003" parent_itemid = "infobike://ince/ncej", publishercode ="ince" }