KHADEM FINI, Armin; SAADATI , Seyed Milad. Unsupervised Machine Learning–Based Identification of Psychosomatic Susceptibility Profiles Using Big Five Personality Traits, Alexithymia, Coping Flexibility, Sleep Disturbance, and Somatic Symptom Severity. Journal of Personality and Psychosomatic Research (JPPR), [S. l.], v. 4, n. 3, p. 1–18, 2026. Disponível em: https://www.journals.kmanpub.com/index.php/jppr/article/view/5987. Acesso em: 7 sept. 2026.