Ni Putu Intan Sukma Aryanti, I Made Suarjana, Ni Made Dainivitri Sinta Sari. Ethnomathematics-Based Electronic Student Worksheets on Balinese Gringsing Woven Fabric with Sanan Empeg Motif in Mathematics Content of Flat Shapes Material. JURAGAN. 2026;3(1 (Spesial Issue):4284-4296. doi:10.62710/ck47k966