A study on the development of noise reducing device installed on the top of noise barrier for 400km/h class high-speed railroad (400km/h급 고속철도 소음저감용 방음벽 상단장치 개발에 관한 연구)
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- Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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- 2013.04a
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- pp.708-713
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- 2013