To join or not to joinAnders Todal Jenssen, Pertti Pesonen, Mikael Gilljam · First published 1998Open the Tome
President Koivisto on the Finnish political sceneMartti Häikiö, Pertti Pesonen · First published 1992Open the Tome
People and their politiesRisto Sänkiaho, Pertti Pesonen, Valtiotieteellinen Yhdistys · First published 1990Open the Tome
Impact of public financing of political parties: the Finnish experiencePertti Pesonen · First published 1973Open the Tome
Political parties and the Finnish Eduskunta: voter's perspectives, party nominations, and legislative behaviorPertti Pesonen · First published 1970Open the Tome
