Michael KEATING, Donatella DELLA PORTA (eds), Approaches and Methodologies in the Social Sciences: a pluralist perspective, Cambridge, UK ; New York, Cambridge University Press, 2008, 40-60
BAUBÖCK, Rainer, Normative political theory and empirical research, in Michael KEATING, Donatella DELLA PORTA (eds), Approaches and Methodologies in the Social Sciences: a pluralist perspective, Cambridge, UK ; New York, Cambridge University Press, 2008, 40-60
- https://hdl.handle.net/1814/10972