@article {Embrechts:1985:0736-2935:417, title = "Study of sound propagation in rooms and in industrial halls using a sound ray method", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1985", volume = "1985", number = "5", publication date ="1985-09-18T00:00:00", pages = "417-420", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1985/00001985/00000005/art00084", keyword = "75.9, 51.1", author = "Embrechts, Jean-Jacques", abstract = "", }