André-Paul Frognier List of articlesVol. 12, 2005/4In Memoriam: Jean-François MédardVol. 14, 2007/2Application of the Lipset and Rokkan Model to BelgiumVol. 21, 2014/2ForewordVol. 21, 2014/2Semiotics and Comparative PoliticsVol. 30, 2023/1Tribute - Jean Blondel and political science in Europe