RT Article T1 Prevention of violence and extremism: international findings and approaches JF International perspectives of crime prevention ; 11: Contributions from the 12th Annual International Forum 2018 within the German Congress on Crime Prevention and from the International Conference on Prevention of Violence and Extremism (PV&E) SP 193 OP 196 A1 Trautmann, Catrin LA English YR 2020 UL https://krimdok.uni-tuebingen.de/Record/1793741654 SN 9783964100023 K1 Gewalt K1 Extremismus K1 Prävention K1 Befunde