%0 Journal Article %A %D 2016 %J International Journal of Business, Economics and Management %@ 2312-0916 %V 3 %N 12 %P 173-187 %T Testing the PPP Using Unit Root Tests with Structural Breaks: Evidence from Politically Unstable Arab Countries %M 10.18488/journal.62/2016.3.12/62.3.173.187 %U http://www.pakinsight.com/archive/62/12-2016/12