@article {Zhen:2015:0736-2935:344, title = "Natural frequencies of clamped and simply-supported beam carrying concentrated masses with rotary inertia", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2015", volume = "250", number = "7", publication date ="2015-08-10T00:00:00", pages = "344-353", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2015/00000250/00000007/art00035", keyword = "75.9, 42", author = "Zhen, Longxin and An, Aijun and Teng, Xiaolei", abstract = "", }