【作者(必填)】[url=]Niels W. Ketelhöhn[/url]

【文题(必填)】The role of clusters as sources of dynamic externalities in the US semiconductor industry
【年份(必填)】2006

【全文链接或数据库名称(选填)】https://academic.oup.com/joeg/article-abstract/6/5/679/904493/The-role-of-clusters-as-sources-of-dynamic?redirectedFrom=fulltext