Noor, Aina Syafiqah, et al. “Predicting Somatic Symptom Disorder Using Facets of Neuroticism, Somatosensory Amplification, and Interoceptive Sensitivity: An Explainable Machine Learning Analysis”. Journal of Personality and Psychosomatic Research (JPPR), vol. 4, no. 2, Apr. 2026, pp. 1-10, https://journals.kmanpub.com/index.php/jppr/article/view/5172.