【作者(必填)】Sandberg, Rickard

【文题(必填)】Trends, unit roots, structural changes, and time-varying asymmetries in U.S. macroeconomic data: the Stock and Watson data re-examined

【年份(必填)】2016

【全文链接或数据库名称(选填)】https://doi.org/10.1016/j.econmod.2015.10.010