Bertelli R. The Application of an Expressive Arts Activity for the very First Session of Training of Personal and Professional Development of Cognitive-Behavioural Clinical Psychologists: Cognitive Content as Proxy Data to Study Core Beliefs. ASSRJ [Internet]. 2019Aug.4 [cited 2024Nov.14];6(7):599-605. Available from: http://116.203.177.230/index.php/ASSRJ/article/view/6841