Two-partyism Reloaded: Polarisation, Negative Partisanship, and the Return of the Left-right Divide in the Greek Elections of 20192020 Articolo in Rivista Scientificaaffective polarization, European elections, GreeceTsatsanis, E., Teperoglou, E., & Seriatos, A. (2020). Two-partyism reloaded: polarisation, negative partisanship, and the return of the left-right divide in the Greek elections of 2019. South European Society and Politics, 25(3-4), 503-532.