Russo, Luana, Mark N. Franklin, and Stefanie Beyens. “Clarity of Voter Choices: Neglected Foundation for Ideological Congruence”. Italian Journal of Electoral Studies (IJES) 83, no. 2 (January 23, 2021): 3–13. Accessed March 29, 2024. https://oaj.fupress.net/index.php/qoe/article/view/9836.