VUKOVIĆ, Marko; LANGLOIS, Sophie; SJÖBERG, Elin. Predicting Romantic Relationship Instability in Emerging Adults Through LightGBM Models of Attachment Anxiety, Jealousy Cognitions, Social Media Surveillance, Emotional Dependency, and Impulsivity. Journal of Adolescent and Youth Psychological Studies (JAYPS), [S. l.], v. 7, n. 5, p. 1–14, 2026. DOI: 10.61838/. Disponível em: https://journals.kmanpub.com/index.php/jayps/article/view/5444.. Acesso em: 16 may. 2026.