Dong, L. L. “A Study on Diagnosis and Improvement Path of Outdoor Play Guidance Skills for Early Childhood Teacher Trainees Based on Multi-Source Data Fusion”. Advanced Electromagnetics 15, no. 3 (August 13, 2026): 8436–8440. Accessed August 18, 2026. https://www.aemjournal.org/index.php/AEM/article/view/3964.