Almaziyah, Almaziyah, Fifi Khoirul Fitriyah, Berda Asmara, Jauharotur Rihlah, and Rachma Aliefia Putri. “Bullying and Its Impact on Social-Emotional Development in Early Childhood: A Study in Surabaya, Indonesia”. Child Education Journal 7, no. 2 (November 17, 2025): 106–113. Accessed August 10, 2026. https://journal2.unusa.ac.id/index.php/CEJ/article/view/8063.