@article {Probst:1990:0736-2935:645, title = "The noise labelling of big machines with stationary working places", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1990", volume = "1990", number = "4", publication date ="1990-08-13T00:00:00", pages = "645-648", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1990/00001990/00000004/art00043", keyword = "12, 82", author = "Probst, Wolfgang", abstract = "", }