M. Grasso and P. Stampa, “... Are we really so sure ‘we’re not in Kansas any more’? Quantitative methods and research epistemology in psychotherapy: a critical perspective”., rpc, no. 1, Feb. 2013, Accessed: Apr. 30, 2026. [Online]. Available: https://quadernidipsicologiaclinica.com/index.php/rpc-archivio/article/view/1057