1. Enso-Gutzeit oy 1872-1992: Part II - 1924-1992;Ahvenainen,1992
2. The institutional revolution: Measurement and the economic emergence of the modern world;Allen,2011
3. Conceptual models and the Cuban missile crisis;Allison;American Political Science Review,1969
4. Truth in history and literature;Ankersmit;Narrative,2010
5. Representation as a cognitive instrument;Ankersmit;History and Theory,2013