Ngoc Kim Ngan, Le. “WELL-BEING IN EARLY CHILDHOOD EDUCATION: A SYSTEMATIC REVIEW OF THEORETICAL FOUNDATIONS, APPLIED RESEARCH, AND IMPLICATIONS FOR THE VIETNAMESE CONTEXT”. Journal of Science Educational Science 71, no. 2 (March 10, 2026): 77–91. Accessed April 4, 2026. https://hnuejs.edu.vn/es/article/view/1089.