【作者(必填)】Georgios Bampinas/ [url=]Theodore Panagiotidis[/url]

【文题(必填)】On the relationship between oil and gold before and after financial crisis: linear, nonlinear and time-varying causality testing正文及附件

【年份(必填)】2015

【全文链接或数据库名称(选填)】Studies in Nonlinear Dynamics & Econometrics. Volume 19, Issue 5, Pages 657–668, ISSN (Online) 1558-3708, ISSN (Print) 1081-1826, DOI: 10.1515/snde-2014-0060, May 2015