生物医药产业集群创新网络结构演化及其空间特性
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1005-3492|volume|12|185-191
ISSN: 1005-3492
Source: 兰州学刊, Vol.volume, Iss.12, 2015-01, pp. : 185-191
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Abstract