Castanho Silva, B, I Andreadis, E Anduiza, N Blanuša, Y.M. Corti, G Delfino, G Rico, S.P. Ruth, B. Spruyt, M Steenbergen, L Littvay(2018): Public opinion surveys: a new measure.In: Hawkins, K.A., Carlin, R.E., Levente, L. & Kaltwasser, C.R. (eds.),The ideational approach to populism. Concept, theory and analysis, London: Routledge: 150-177 - TOR 2018/24.
