Popolo, R., A. MacBeth, S. Brunello, F. Canfora, E. Ozdemir, D. Rebecchi, C. Toselli, G. Venturelli, G. Salvatore, and G. Dimaggio. “Metacognitive Interpersonal Therapy in Group: A Feasibility Study”. Research in Psychotherapy: Psychopathology, Process and Outcome, vol. 21, no. 3, Dec. 2018, doi:10.4081/ripppo.2018.338.