@article {Lee:1975:0093-9978:18, title = "Noise Control of Aircraft Engines", journal = "Noise Control Engineering", parent_itemid = "infobike://ince/nce", publishercode ="ince", year = "1975", volume = "5", number = "1", publication date ="1975-07-01T00:00:00", pages = "18-23", itemtype = "ARTICLE", issn = "0093-9978", url = "https://ince.publisher.ingentaconnect.com/content/ince/nce/1975/00000005/00000001/art00003", doi = "doi:10.3397/1.2832000", author = "Lee, R. and Motsinger, R. E.", abstract = "", }