Johann P. ARNASON, S.N. EISENSTADT and Bjoern WITTROCK (eds), Axial Civilizations and World History, Leiden/Boston, Brill, 2005
WAGNER, Peter, Palomar's Questions: the Axial Age Hypothesis, European Modernity and Historical Contingency, in Johann P. ARNASON, S.N. EISENSTADT and Bjoern WITTROCK (eds), Axial Civilizations and World History, Leiden/Boston, Brill, 2005
- https://hdl.handle.net/1814/2416