Gu, Y., W. Eakronnarongchai, and E. Hengsuko. “Research on the Evaluation Index Model of Professional Literacy of Kindergarten Physical Education Teachers”. Journal of Multidisciplinary in Humanities and Social Sciences, vol. 8, no. 4, Aug. 2025, pp. 1324-37, https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/279437.