Sumin S, Khairawati K, Kamaruddin MS. Psychometric properties of the general conspiracy belief scale using item response theory. Jurnal Penelitian dan Evaluasi Pendidikan [Internet]. 2025 Apr. 26 [cited 2025 Jun. 1];29(1):85-97. Available from: https://journal.uny.ac.id/index.php/jpep/article/view/84659