RT Article T1 Systematic review of mental health problems and violent extremism JF The journal of forensic psychiatry & psychology VO 32 IS 1 SP 51 OP 78 A1 Gill, Paul A2 Corner, Emily A2 Taylor, Helen A2 Schulten, Norah A2 Zolghadriha, Sanaz A2 Schumann, Sandy A2 Marchment, Zoe A2 Van Der Vegt, Isabelle A2 Salman, Nadine A2 Rottweiler, Bettina A2 Hetzel, Florian A2 Clemmow, Caitlin LA English YR 2021 UL https://krimdok.uni-tuebingen.de/Record/191272040X DO 10.1080/14789949.2020.1820067