@book{Klingemann:2006,
Address = {Oxford},
Author = {Klingemann, Hans-Dieter AND Volkens, Andrea AND Bara, Judith AND Budge, Ian AND McDonald, Michael},
Publisher = {Oxford University Press},
Title = {Mapping Policy Preferences II: Estimates for Parties, Electors, and Governments in Eastern Europe, European Union and OECD 1990-2003.},
Year = {2006}