Interventions to build resilience and to ameliorate negative psychosocial effects of the COVID-19 pandemic on children and adolescents: a systematic review and meta-analysis - Wendel, Flora; Bender, Stephan; Breitinger, Eva; Coenen, Michaela; Hummel, Julia; Immich, Gisela; Kirschneck, Michaela; Klünder, Vera; Kunzler, Angela M.; Lieb, Klaus; Movsisyan, Ani; Li, Lydia Y.; et al. (European Child & Adolescent Psychiatry, 2023)