On improving sound beam formation using the special acoustic lens in sound extinguisher
2019 ◽
Vol 146
(4)
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pp. 3080-3080
2012 ◽
Vol 132
(5)
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pp. 686-690
1964 ◽
1983 ◽
Vol 73
(6)
◽
pp. 2248-2248
Keyword(s):
1989 ◽
Vol 85
(1)
◽
pp. 24-38
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Keyword(s):