@article {Putnam:1987:0736-2935:207, title = "Combustion roar update", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1987", volume = "1987", number = "1", publication date ="1987-06-08T00:00:00", pages = "207-214", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1987/00001987/00000001/art00031", keyword = "21.3.2, 12.1.6", author = "Putnam, Abbott A. and Murphy, Michael J.", abstract = "", }