【作者(必填)】PARIMAL PATEL and KEITH PAVITT

【文题(必填)】Uneven (and Divergent) Technological Accumulation among Advanced Countries: Evidence and a Framework of Explanation[size=18.064516067504883px]*[size=10.967741966247559px]

【年份(必填)】1994

【全文链接或数据库名称(选填)】http://icc.oxfordjournals.org/content/3/3/759.short