1. Process-Tracing Methods
2. Bendiek, A., and M. Schulze (2019) “Disinformation and Elections to the European Parliament.”
3. Bennet, A., and J.T. Checkel, 2012. “Process Tracing: From Philosophical Roots to Best Practices”. Simon Papers in Security and Development
4. Bentzen, N. 2019.“Online Disinformation and the EU’s Response.”