Antonio Semerari, Antonino Carcione, Giancarlo Dimaggio, Maurizio Falcone, Giuseppe Nicolò, Michele Procacci, Giorgio Alleva,
How to evaluate metacognitive functioning in psychotherapy? The metacognition assessment scale and its applications Clinical Psychology & Psychotherapy. ,vol. 10, pp. 238- 261 ,(2003) ,
10.1002/CPP.362