Budai, Gábor. „The Evolution of Methodological Textbooks in Hungary (1947–2020): Changing Approaches in Mechanical Engineering Education”. Dunakavics 12, no. 12 (december 1, 2024): 29-36. Elérés február 17, 2026. https://ojs3.mtak.hu/index.php/dk/article/view/18785.