"id","author_first1","author_last1","title","year","publication","volume","issue","pages","author_first2","author_last2","keyword0","keyword1","keyword2","keyword3","keyword4","keyword5","type" "201","Alexander","Wendt","Hierarchy Under Anarchy: Informal Empire and the East German State","1995","International Organization","49","Autumn","689-721","Daniel","Friedheim","Europe","Germany","Hierarchies","Identity","Soviet Union","State","journal"