Rockstroh, Franziska ; Edinger, Alexandra ; Josi, Johannes ; Brunner, Romuald ; Resch, Franz ; Kaess, Michael (2023) Brief Psychotherapeutic Intervention Compared with Treatment as Usual for Adolescents with Nonsuicidal Self-Injury: Outcomes over a 2–4-Year Follow-Up. Psychotherapy and Psychosomatics, 92 (4). pp. 243-254. ISSN 0033-3190 (Druck-Ausg.), 1423-0348 (Online-Ausg.)