Bolashvili , M. and Beridze, N. (2026) “A Network‑Informed Machine Learning Model of How Trait Negative Affectivity and Pain Catastrophizing Predict Somatic Symptom Intensity”, Journal of Personality and Psychosomatic Research (JPPR), pp. 1–10. Available at: https://journals.kmanpub.com/index.php/jppr/article/view/5156 (Accessed: 29 March 2026).