“ Pedagogical Innovation in the Kindergarten – The Idea of the Nocturnal Kindergarten in Szolnok”. Training and Practice : Journal of Educational Sciences 18, no. 3-4 (October 23, 2020): 303–318. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/trainingandpractice/article/view/4033.