Chao, Yue, and Tianhang Zhu. “Innovative Design of Li Brocade Frog Motifs from a Semiotic Perspective”. Fashion Technology 1, no. 2 (April 25, 2025): 21–28. Accessed September 7, 2025. https://ftjournal.org/article/view/FT-V1N22025-05.