文献名称：Explaining the global pattern of current account imbalances
作者：Joseph W. Gruber, a, and Steven B. Kamina
期刊名称：Journal of International Money and Finance
第几卷及年份：Volume 26, Issue 4, June 2007, Pages 500-522
文献链接：http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V9S-4N7XP2J-1&_user=10&_coverDate=06%2F30%2F2007&_rdoc=1&_fmt=high&_orig=search&_sort=d&_docanchor=&view=c&_searchStrId=1197786476&_rerunOrigin=scholar.google&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=fa0c369810301a783387c9c5bc17841d