Children’s difficulty with true belief tasks: Competence deficit or performance problem? https://www.psych.uni-goettingen.de/de/development/publications_department/articlereference-2017-06-07-0046142336 https://www.psych.uni-goettingen.de/@@site-logo/university-of-goettingen-logo.svg N Oktay-Gür and H Rakoczy Children’s difficulty with true belief tasks: Competence deficit or performance problem? Cognition
