Csiszárik-Kocsir, Ágnes, and Csaba Berényi. “Project-Based Thinking As A Key Competence of the 21st Century and The Openness of Hungarian Secondary School Students to It”. Migration Letters 21, no. 4 (February 2, 2024): 738–745. Accessed November 23, 2024. https://migrationletters.com/index.php/ml/article/view/7734.