Assoburu, Selvia, and Nurul Khiromah. “The Effectiveness of Public Speaking in Developing Self-Confidence in Early Childhood Through Role Play Methods”. Counseling Positivism 1, no. 1 (February 15, 2026): 32–37. Accessed April 16, 2026. https://attractivejournal.com/index.php/cp/article/view/2337.