Febrianti, Tri Sedya, and Fakhrunnisa Cahya Afifi. “Batik Jlamprang With Koch Snowflake and Koch Anti-Snowflake Fractal Geometry Using Desmos”. Ethnomathematics Journal, vol. 3, no. 1, Mar. 2022, pp. 40-50, doi:10.21831/ej.v3i1.48775.