PPA905012 Supplemental Material - Supplemental material for Discrimination based on political beliefs: A field experiment on the freedom of assembly AdamChristian GrohsStephan KnillChristoph 2020 <p>Supplemental material, PPA905012 Supplemental Material for Discrimination based on political beliefs: A field experiment on the freedom of assembly by Christian Adam, Stephan Grohs and Christoph Knill in Public Policy and Administration</p>