Killaspy, Helen and Harvey, Carol and Brasier, Catherine and Brophy, Lisa and Ennals, Priscilla and Fletcher, Justine and Hamilton, Bridget (2022) Community-based social interventions for people with severe mental illness: a systematic review and narrative synthesis of recent evidence. World Psychiatry, 21, (1), pp. 96-123. doi: 10.1002/wps.20940.