@article {Hodgson:1989:0736-2501:97, author = "Hodgson, Murray", title = "Case History: Factory Noise Prediction Using Ray Tracing--Experimental Validation and the Effectiveness of Noise Control Measures", journal = "Noise Control Engineering Journal", volume = "33", number = "3", year = "1989", itemtype = "article", issn = "0736-2501", publication date ="1989-11-01T00:00:00", pages = "97-104", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1989/00000033/00000003/art00001" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Kuwano:1989:0736-2501:107, author = "Kuwano, Sonoko and Namba, Seiichiro and Miura, Hajime", title = "Advantages and Disadvantages of A-weighted Sound Pressure Level in Relation to Subjective Impression of Environmental Noise", journal = "Noise Control Engineering Journal", volume = "33", number = "3", year = "1989", itemtype = "article", issn = "0736-2501", publication date ="1989-11-01T00:00:00", pages = "107-115", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1989/00000033/00000003/art00002" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Guy:1989:0736-2501:117, author = "Guy, R. W.", title = "A Preliminary Study Model for the Absorption or Transmission of Sound in Multi-Layer Systems", journal = "Noise Control Engineering Journal", volume = "33", number = "3", year = "1989", itemtype = "article", issn = "0736-2501", publication date ="1989-11-01T00:00:00", pages = "117-123", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1989/00000033/00000003/art00003" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Makarewicz:1989:0736-2501:125, author = "Makarewicz, R. and Jorasz, U. and Preis, A.", title = "A Simplified Method for Loudness Level Calculation of Environmental Noise", journal = "Noise Control Engineering Journal", volume = "33", number = "3", year = "1989", itemtype = "article", issn = "0736-2501", publication date ="1989-11-01T00:00:00", pages = "125-128", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1989/00000033/00000003/art00004" parent_itemid = "infobike://ince/ncej", publishercode ="ince" } @article {Giampoli:1989:0736-2501:131, author = "Giampoli, E. and Gerges, S.", title = "Low-frequency Sound Absorption by Cavity Resonator Masonry Blocks", journal = "Noise Control Engineering Journal", volume = "33", number = "3", year = "1989", itemtype = "article", issn = "0736-2501", publication date ="1989-11-01T00:00:00", pages = "131-138", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1989/00000033/00000003/art00005" parent_itemid = "infobike://ince/ncej", publishercode ="ince" }