Multigroup confirmatory factor analysis of U.S. and Italian children's performance on the PASS theory of intelligence as measured by the Cognitive Assessment System
Psychological Assessment (2013) - Comment
pubmed: 22984802  doi: 10.1037/a0029828  issn: 1939-134x  issn: 1040-3590 

Jack A. Naglieri, Stefano Taddei, Kevin M. Williams