Media type: E-Article Title: Predicting online problem gambling treatment discontinuation: New evidence from cross-validated models Contributor: Palomäki, Jussi; Lind, Kalle; Heiskanen, Maria; Castrén, Sari Published: American Psychological Association (APA), 2023 Published in: Psychology of Addictive Behaviors, 37 (2023) 3, Seite 519-532 Language: English DOI: 10.1037/adb0000875 ISSN: 1939-1501; 0893-164X Origination: Footnote: