@article {Tao:2014:0736-2935:4289, title = "Virtual sound barrier for indoor transformers", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2014", volume = "249", number = "3", publication date ="2014-10-14T00:00:00", pages = "4289-4295", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2014/00000249/00000003/art00041", keyword = "38.2, 11.2.2", author = "Tao, Jiancheng and Wang, Shuping and Qiu, Xiaojun and Han, Ning and Zhang, Linke", abstract = "", }