Y.-C. Chen, Y.-H. Shih, S.-C. Kao, C.-Y. Juan, and S. H. Dehham, “Developing an Autumn-Themed Waldorf Curriculum for Early Childhood Education”, JSSHRS, vol. 2, no. 08, pp. 1607–1611, Aug. 2026, doi: 10.65150/EP-jsshrs/V2E8/2026-30.