S. . Segun Oyeyiola, “Predicting Somatic Symptom Disorder Using Ensemble Learning on Personality, Stress, and Emotion Regulation Data”, JPPR, vol. 4, no. 1, pp. 1–11, Jan. 2026, Accessed: Jan. 29, 2026. [Online]. Available: https://www.journals.kmanpub.com/index.php/jppr/article/view/5001