【作者(必填)】Pierre-Philippe Combes;Gilles Duranton;Laurent Gobillon;Diego Puga;Sébastien Roux

【文题(必填)】The Productivity Advantages of Large Cities: Distinguishing Agglomeration From Firm Selection

【年份(必填)】2012

【全文链接或数据库名称(选填)】刊名：Econometrica
Wiley InterScience或者 EBSCO(asp/bsp)

5个币求文献，多谢帮忙！