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《机械工程前沿(英文)》 >> 2009年 第4卷 第2期 doi: 10.1007/s11465-009-0031-z
Comparison between four piezoelectric energy harvesting circuits
The Aeronautic Key Laboratory for Smart Materials and Structures, College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
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