Freire, A., Lisi, M. & Tsatsanis, E. (2020). «Political representation studies in Portugal, before and after the ‘Great Recession’ Legitimation and the ideological linkages between voters and their representatives». In André Freire, Mélany Barragan, Xavier Coler, Marco Lisi & Emmanouil Tsatsanis (Ed.), Political representation in Southern Europe and Latin America. Before and After the Great Recession and the Commodity Crisis. Londres: Routledge.