“From the Romantic Longing for the Lost Paradise to the Fröbel’s Kindergartens: About Ideological-Historical Roots of an Educational Institution”, trainingandpractice, vol. 9, no. 1-2, pp. 47–55, Jun. 2011, Accessed: Dec. 05, 2025. [Online]. Available: https://journal.uni-mate.hu/index.php/trainingandpractice/article/view/5257