Market size, competition, and R&D investment by oligopolistic and monopolistically competitive firms
Market size, competition, and R&D investment by oligopolistic and monopolistically competitive firms
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市场规模、竞争和研发
DOI：
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
Tadashi Morita
中科院分区：
文献类型：
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作者：
Yoshitaka Kawagoshi;Tadashi Morita
