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收藏 2012-05-21

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文献1------
【作者(必填)】

Hermann Schnabl

【文题(必填)】
The Evolution of Production Structures, Analyzed by a Multi-layer Procedure【年份(必填)】
Economic Systems Research，Volume 6, Issue 1, 1994【全文链接或数据库名称(选填)】http://www.tandfonline.com/doi/abs/10.1080/09535319400000004
DOI:10.1080/09535319400000004
文献2------

【作者(必填)】

Fidel Aroche-Reyes

【文题(必填)】
Important Coefficients and Structural Change: A Multi-layer Approach【年份(必填)】
Economic Systems Research，Volume 8, Issue 3, 1996【全文链接或数据库名称(选填)】http://www.tandfonline.com/doi/abs/10.1080/09535319600000017
DOI:10.1080/09535319600000017