卫星导航产业技术创新态势及发展对策研究——基于专利情报多维测量
葛慧磊1，詹爱岚2，寇冬雪3
Research on Technology Innovation Trend and Development Countermeasures of Satellite Navigation Industry: Mutidimensional Measurement Based on Patent Intelligence
情报理论与实践
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2020, (3): 65
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DOI: 10.16353/j.cnki.1000-7490.2020.03.012
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