【作者(必填)】
QZ Wang，YM Zhu
【文题(必填)】Economic policy uncertainty and duration of export
【年份(必填)】
2015
【全文链接或数据库名称(选填)】http://xueshu.baidu.com/s?wd=paperuri%3A%28c20e920e2498226e6b5f1cc6e4e5b153%29&filter=sc_long_sign&tn=SE_xueshusource_2kduw22v&sc_vurl=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D7365977&ie=utf-8&sc_us=12940491054007631755