Mashhadizade, Hasan, Azam Davoodi, Ghasem Naziri, and Najmeh Fath. 2027. “Comparison of the Effectiveness of Rumination-Focused Cognitive Behavioral Therapy and Classical Cognitive Behavioral Therapy on Rumination and Positive Beliefs About Rumination in Individuals With Obesity: A Single-Case Multiple-Baseline Study”. KMAN Counseling & Psychology Nexus, January, 1-14. https://www.journals.kmanpub.com/index.php/psychnexus/article/view/6157.