more strongly, economically liberal elements. Resende, Madalena Meyer. Catholicism and Nationalism: Changing Nature of Party Politics. 2014-10-03 [2022-05-02]
Broersma, M. Conceptualizing populism: A comparative study between China and liberal democratic countries. (PDF). International Journal of Communication. 2021
some party members doubt he is ‘the one’. POLITICO. 12 June 2019 [2024-06-14]. (原始内容存档于2021-01-12). Baume, Maïa de La. Socialists choose Spain’s Iratxe
president" (页面存档备份,存于互联网档案馆), Public Service Europe, 1 October 2012 European liberal leader spells out concerns for 2014 elections (页面存档备份,存于互联网档案馆), Euractiv