Green-Pedersen,C Green-Pedersen,C. "The Growing Importance of Issue Competition: The Changing Nature of Party Competition in Western Europe" Political studies [0032-3217] 55.3 (2007). 607-628. Found via Worldwide Political Science Abstracts.

Widfeldt,A . "The Swedish parliamentary election of 2006" Electoral Studies [0261-3794] 26.4 (2007). 820-823. Found via Worldwide Political Science Abstracts