Stoiljković, Časlav. “The Impact of the Covid-19 Pandemic on the Educational Work of Kindergarten Teachers”. International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE) 8, no. 3 (December 20, 2020): 123–133. Accessed April 30, 2026. https://ijcrsee.com/index.php/ijcrsee/article/view/509.