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Technology life cycle analysis method based on patent documents 期刊论文
technological forecasting & social change 80 (2013) 398–407, 2013, 期号: 80, 页码: 398-407
作者:  Xian Zhang(张娴);  Xian Zhang(张娴);  Xian Zhang(张娴)
收藏  |  浏览/下载:16/0  |  提交时间:2013/09/15


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