Bright, Jonathan, Diego Garzia, Joseph Lacey, and Alexander H. Trechsel. “The Representative Deficit in Different European Party Systems: An Analysis of the Elections to the European Parliament 2009-2014”. Italian Journal of Electoral Studies (IJES) 83, no. 1 (July 28, 2020): 45–57. Accessed April 17, 2024. https://oaj.fupress.net/index.php/qoe/article/view/9531.