G. F. Vizziello, F. De Palo, and A. De Gregorio, “Evolution of a child’s group-therapy through the Therapeutic Cycle Model”., rpc, no. 2, Dec. 2011, Accessed: Apr. 16, 2026. [Online]. Available: https://quadernidipsicologiaclinica.com/index.php/rpc-archivio/article/view/1022