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TY - CONF AU - Wang, Shuping AU - Qiu, Xiaojun AU - Tao, Jiancheng TI - A boundary virtual sound barrier system for sound radiation through openings with double-layer secondary sources and error microphones CY - Berlin, Germany PB - Deutsche Gesellschaft für Akustik M1 - RWTH-CONV-239522 SP - 3281-3288 PY - 2019 T2 - 23. International Congress on Acoustics CY - 9 Sep 2019 - 13 Sep 2019, Aachen (Germany) Y2 - 9 Sep 2019 - 13 Sep 2019 M2 - Aachen, Germany LB - PUB:(DE-HGF)7 ; PUB:(DE-HGF)8 DO - DOI:10.18154/RWTH-CONV-239522 UR - https://publications.rwth-aachen.de/record/769933 ER -